Broken CSS

Hello there,

It’s been about a week and I am having a tough time getting this particular problem solved. I was attempting to change the labels to the tabs on the buddypress menu and I made a big mistake by reading a random forum on the subject, and copying and pasting the code in one of my files (errrr…..I forgot which one), and now I am having issues getting my theme to respond to any customized css codes whatsoever. I know they said curiosity killed the cat, but does it have to kill my theme too? Please help me with this situation. It’s been about a week. Any advice would help.

Thank you,

Virtual Souq