I tried to buy a Game Pass Ultimate key using a VPN service as I had done for the past few years with CJS CD Keys. This time it seems Microsoft have gotten wise to the move and are not allowing me to add the code. I am not sure I want to buy the premium service from NordVPN to see if I can get the code to work there, as it negates the whole idea of a cheaper code. The response from customer service was "the code was delivered, so no refund". That's £32.99 that I won't get back so please be warned that the responsibility lies with you if there are any issues with getting the code to work.