Not really a bug or glitch but I recently started to play again and my VIP rank is gone. Here's my proof of payment.
https://gyazo.com/bcf048aa0660383414dd42595c0f1bfe
and here's an original link of the thread where I ask for my VIP to be added.
https://titsrp.com/showthread.php?tid=909
My steam ID is STEAM_0:0:42226334 and my community link is
http://steamcommunity.com/id/316191/