alright, my car is making really loud noises and i believe its the pipe connecting to the muffler. there's a bit of rust on there but there is no one here that does welding so?? does anyone have any advice for on how to get this fixed cheap for now?? this sucks so bad!

 

if the pipe has a hole, you can plug it with a muffler repair kit like this one.
http://www.permatex.com/auto/autouc....&item_no=80334
You can probably find it at your local auto parts store like pepboys or kragen or autozone.

 

Does the pipe make the noise constantly, or does it make the noise throught a specific spectrum of the RPM?