[Last_Stand_Guardian]

2. Maybe you've reloaded the filterscript a bit too often? xD
If you don't say that the objects should be destroyed OnFilterScriptExit, they won't :O

pawn Код:

OnFilterScriptExit
{
    DestroyObject(lpgate);
    return 1;
}

1. Where have you declared the rank system? (In the Gamemode right? xD)
Put the gate system into the gamemode, or try to use

pawn Код:

CallRemoteFunction

^^