Hello! My cousin got banned at Steamrep and I have him as a friend in my steam. Do I have to remove him or what? Its the only place I can contact him on. If my english was shit it would be because i did not sleep today.
You can continue to talk and play with him like normal, but it's now highly ill-advised for you to do any trades with him. At worst, should you still decide to trade with him, you may be marked yourself for knowingly trading with a marked scammer.