diff --git a/log.txt b/log.txt
new file mode 100644
index 0000000..ef207fa
--- /dev/null
+++ b/log.txt
@@ -0,0 +1,64 @@
+   Compiling pack v0.1.0 (/home/skye/rust/pack)
+error[E0308]: mismatched types
+  --> src/main.rs:26:21
+   |
+26 |        err_and_exit("Please enter a repo to download from!", 0); 
+   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+   |                     |
+   |                     expected struct `std::string::String`, found reference
+   |                     help: try using a conversion method: `"Please enter a repo to download from!".to_string()`
+   |
+   = note: expected type `std::string::String`
+              found type `&'static str`
+
+error[E0308]: match arms have incompatible types
+  --> src/main.rs:39:14
+   |
+37 |       let repo = match vec[1] {
+   |  ________________-
+38 | |         "arch_core" => "http://mirrors.advancedhosters.com/archlinux/core/os/x86_64/",
+   | |                        -------------------------------------------------------------- this is found to be of type `&'static str`
+39 | |         _ => err_and_exit(format!("Repo {} is not supported...", vec[1]), 0),
+   | |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected &str, found ()
+40 | |     };
+   | |_____- `match` arms have incompatible types
+   |
+   = note: expected type `&str`
+              found type `()`
+
+error[E0308]: match arms have incompatible types
+  --> src/main.rs:46:19
+   |
+44 |       let mut resp = match client.get(url).send() {
+   |  ____________________-
+45 | |         Ok(a) => a,
+   | |                  - this is found to be of type `reqwest::response::Response`
+46 | |         Err(e) => err_and_exit(format!("ERROR!: Couldn't get package from url. Are you connected to the internet?\n\n{}", e), 0),
+   | |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `reqwest::response::Response`, found ()
+47 | |     };
+   | |_____- `match` arms have incompatible types
+   |
+   = note: expected type `reqwest::response::Response`
+              found type `()`
+
+error[E0308]: match arms have incompatible types
+  --> src/main.rs:57:23
+   |
+55 |           let mut file = match File::create(format!("/usr/pack/repo/{}/tarballs/{}", vec[1], pkgname)) {
+   |  ________________________-
+56 | |             Ok(res) => res,
+   | |                        --- this is found to be of type `std::fs::File`
+57 | |             Err(e) => err_and_exit(format!("Failed to create file...did you setup you environment? Do you have permission to create files?\n\n{}", e), 0),
+   | |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::fs::File`, found ()
+58 | |         };
+   | |_________- `match` arms have incompatible types
+   |
+   = note: expected type `std::fs::File`
+              found type `()`
+
+error: aborting due to 4 previous errors
+
+For more information about this error, try `rustc --explain E0308`.
+error: Could not compile `pack`.
+
+To learn more, run the command again with --verbose.
diff --git a/pack b/pack
new file mode 100755
index 0000000..14d84f6
Binary files /dev/null and b/pack differ
diff --git a/scripts/build b/scripts/build
index 7d7c744..7541627 100755
--- a/scripts/build
+++ b/scripts/build
@@ -5,10 +5,25 @@ os.execute("cargo build --release")
 os.execute("cp target/release/pack .")
 print("Done!\n\n")
 
-print("Setup environment? (requires root) [Y/n]:")
+stdo = io.open("/dev/stdout", "w")
+stdo:write("Setup environment? (requires root) [Y/n]: ")
+io.close(stdo)
 input = io.read()
-if input == "y" then
+if input ~= "n" then
 	os.execute("scripts/setup.sh")
 else
 	print("Goodbye!\n")
 end
+
+print()
+
+print("Add /usr/pack/bin/ to path? [Y/n]:")
+input = io.read()
+if input ~= "n" then
+	print("Enter the name of the file to append to (full path):")
+	file = io.read()
+	f = io.open(file, "a")
+	f:write("export PATH=$PATH:/usr/pack/bin\n")
+else
+	print("Goodbye!\n")
+end
diff --git a/src/main.rs b/src/main.rs
index afb70a8..8149e90 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -6,6 +6,11 @@ use std::process::Command;
 use reqwest::Client;
 use reqwest::header::ETAG;
 
+fn err_and_exit(msg: String, code: i32) {
+    println!("ERROR!: {}", msg);
+    std::process::exit(code);
+}
+
 fn main() -> Result<(), std::io::Error> {
     let client = Client::new();
 
@@ -17,12 +22,14 @@ fn main() -> Result<(), std::io::Error> {
 
     let split = args[1].as_str().split("::");
     let vec: Vec<&str> = split.collect();
+    if vec.len() < 2 {
+       err_and_exit("Please enter a repo to download from!".to_string(), 0); 
+    }
     
     println!("[PACK]: Downloading {}", vec[0]);
 
     if !Path::new(format!("/usr/pack/repo/{}", vec[1]).as_str()).exists() {
-        println!("[PACK]: Path /usr/pack/repo/{} does not exist. Please setup your environment.", vec[1]);
-        std::process::exit(1);
+        err_and_exit(format!("Path /usr/pack/repo/{} does not exist. Please setup your environment.", vec[1]), 1);
     }
 
     let full_path: Vec<&str> = vec[0].split("/").collect();
@@ -30,15 +37,20 @@ fn main() -> Result<(), std::io::Error> {
     let repo = match vec[1] {
         "arch_core" => "http://mirrors.advancedhosters.com/archlinux/core/os/x86_64/",
         _ => {
-            println!("Repo {} is not supported...", vec[1]);
+            println!("ERROR!: Repo {} is not supported...", vec[1]);
             std::process::exit(0);
         },
     };
 
     print!("[PACK]: Making request...");
     let url = reqwest::Url::parse(&(repo.to_string() + pkgname)).expect("Failed to parse URL");
-    let mut resp = client.get(url)
-        .send().expect("Failed to make request");
+    let mut resp = match client.get(url).send() {
+        Ok(a) => a,
+        Err(e) => {
+            println!("ERROR!: Couldn't get package from url. Are you connected to the internet?\n\n{}", e);
+            std::process::exit(0);
+        },
+    };
     
     if resp.status().is_success() {
         println!("OK");
@@ -49,10 +61,9 @@ fn main() -> Result<(), std::io::Error> {
         let mut file = match File::create(format!("/usr/pack/repo/{}/tarballs/{}", vec[1], pkgname)) {
             Ok(res) => res,
             Err(e) => {
-                println!("Failed to create file...did you setup you environment? Do you have permission to create files?");
-                println!("\nError: {}", e);
-                std::process::exit(1);
-            }
+                println!("Failed to create file...did you setup you environment? Do you have permission to create files?\n\n{}", e);
+                std::process::exit(0);
+            },
         };
 
         resp.copy_to(&mut file).expect("failed to write file");
@@ -69,7 +80,7 @@ fn main() -> Result<(), std::io::Error> {
     println!("OK");
 
     print!("[PACK]: Executing tar...");
-    let cmd = Command::new("tar")
+    Command::new("tar")
         .arg(format!("-C/usr/pack/repo/{}/{}", vec[1], dirname))
         .arg("-xf")
         .arg(format!("/usr/pack/repo/{}/tarballs/{}", vec[1], pkgname))
@@ -86,7 +97,7 @@ fn main() -> Result<(), std::io::Error> {
         
         let a: Vec<&str> = strpth.split("/").collect();
         let name = a[a.len() - 1];
-        std::os::unix::fs::symlink(pth, format!("/usr/pack/bin/{}", name));
+        std::os::unix::fs::symlink(pth, format!("/usr/pack/bin/{}", name)).expect("Failed to symlink...");
     }
 
     Ok(())