[1337connor]

Soo.. I tried this

pawn Код:

new NewName[2][MAX_PLAYER_NAME];
    split(PlayerName(playerid),NewName,'_');
    toupper(NewName[0][1]);
    toupper(NewName[1][1]);
    format(string,sizeof(string),"%s_%s",NewName[0],NewName[1]);
    SetPlayerName(playerid,string);

But have no clue why it isn't working..