Hey, I can login to bitcomet but i cant use the torrents. Iv tryed to change my user name and password but it doesnt work eather. can you tell me what Im doing wrong.
Well, no.
Not without a whole lot more explanation.
You don’t need to log in to BitComet to use it.
I’d suggest you go to the Guides forum and start reading, then go to the wiki FAQ and read that.