i need help with my wifi card

[XxSliminemxX]

Okay so my wifi card wouldn't fit in the slot so i modified it and cut this little green tab off that was in the way and i thought it would be fine because it didn't have any pins on it. I think it broke my wifi card though or not sure if i installed it wrong. Can someone give me their opinion on this?
http://s1313.photobucket.com/user/xNitroAddictx/media/Mobile%20Uploads/image_zps1eiiq91d.jpg.html?filters%5Buser%5D=136247998&filters%5Brecent%5D=1&sort=1&o=0

 

[XxSliminemxX]

If i messed it up than i'm just going to get a usb wifi adapter most likely. Could someone recommend the best one you can get for 40$?