[Jeffry]

Add:

pawn Код:

public OnPlayerRequestClass(playerid, classid)
{
    SpawnPlayer(playerid);
    return 1;
}
//I don't know if this is being called when entering the class selection...worth a try anyway. ^^

If this doesn't work, try to use SpawnPlayer at OnPlayerConnect, and if this also does not work, set a short timer at OnPlayerConnect which will then call SpawnPlayer.