[domidom]

Yeah thats basically it, obviously you need to fill CreateCheckpoint in.
Also your callback is slightly broken, try this:

pawn Код:

public OnPlayerEnterStreamedCheckpoint(playerid, streamid)
{
  if(streamid == checkpoint)
  {
    ShowMenuForPlayer(blabla, playerid);
    return 1;
  }
  return 1;
}