[NL-Sultan]

Maybe this will work.

pawn Код:

new skin = GetPlayerSkin(playerid); // Put this on the TOP of the script.

// This under OnPlayerStateChange

if(skin == 294) // If the skin equals 294
{
    SetPlayerSkin(playerid, 270); // Sets the skin back to 270.
    SendClientMessage(playerid, YourColorID, "This skin is restricted."); // Text when changing skin to 270.
    return 1;
    }
}