there is a problem on this forum because you can have multiple accounts per an ip. So there is this one guy i wont say his name but hes been accused for scamming he has 3-4 accounts and he uses them to vouch and counts them as "trades" with each other. so lets say he can make 20-30 accounts and vouch for him self.. oh look theres a guy with 30 trades seems pretty gg ima let him share my acc.. BOOM SCAMMED. another problem with this is scammers can stack accounts so if they can ban on 1 just easily switch to the other and scam again.
so my suggestion is to make 1 acc per a ip allowed to prevent people like this making multiple accounts to scam and make it a bannable offense to have more than 1 accs to vouch / count your self as a trade