[Sk1lleD]

Then, you need to add two fields in the account saves:
-pIP
-pBanned

When the player connect to your server refresh the pIP field, and save it to his file.
Edit your ban command, and before the Ban(id); Add

pawn Код:

PlayerInfo[id][pBanned] = 1; //edit this in base of your script

Then in the unban command open the file with the name written in the command, get the two fields, set pBanned = 0
and get the IP as string, then use

pawn Код:

new bcmd[32];
format(bcmd, sizeof(bcmd), "unban %s", IP); //WHERE IP is the IP read from the file
SendRconCommad(bcmd);