[Mikep.]

No, it's a callback.

Leave the classes for now. Lets say you want to have class 1 2 and 3 for admins, you do this:

pawn Код:

new pClass[MAX_PLAYERS]; // Top of script, outside of all publics etc.

public OnPlayerRequestSpawn(playerid)
{
  if(pClass[playerid] == 1 || pClass[playerid] == 2 || pClass[playerid] == 3)
  {
    if(!IsPlayerAdmin(playerid))
    {
      SendClientMessage(playerid, color, "This skin is for admins only!");
      return 0;
    }
  }
  return 1;
}

public OnPlayerRequestClass(playerid, classid)
{
  pClass[playerid] = classid;
  return 1;
}