tb isnt working so if i put it in the trash then take it out would i lose all my replays?

Yes, you would. Back up the replays folder.

Well, deleting the TB icon won't delete anything but the icon.
Before deleting it, you should try explaining the problem involving the TB client not starting up.

why dont you post all the ones you need and download them back

i try to go to tb, and its in for a second but then it quits out. i dont even see the first replay when u first go in. i then need to restart like 5 times then switch cpu accounts for it to work

Copy the replays to someplace else and then uninstall toribash. When you reinstall it, move the replays back into the replay folder.