[member]

There was nothing wrong with you're code, well indented as well, only the formatting i guess. Anyways, its best if you change the data in the players file immediately after as well.

pawn Код:

AdminLvL[giveplayerid] = givelvl; // after this line put the next line in your command.
dUserSetINT(ReturnPlayerName(giveplayerid)).("Adminlvl",AdminLvL[giveplayerid]);