I've investigated this case and it appears that NoneDev/muslum is/are trying to access players account without the owner's permission which is forbidden, and this may result in long ban times. NoneDev/Mulsum has/have been trying to log into players their account, and it appears that somehow he managed to log into some of them players their account, but how he got access to some of them accounts is still unclear, there might be several causes behind this, besides that he failed many times to login into players their account.
This player will be punished with a 2 months ban for unauthorized access to a player accounts, team-killing/shooting and spamming.
I REQUEST you all the use a STRONG PASSWORD, one of the main reasons why players their accounts are getting hacked is because of their weak password.
-Never use the same password on other servers or any other GTA community.
-Don't use passwords based on personal information such as username etc...
-Never tell your password to anyone (this includes significant others, friends, family-members, etc.).