When did maestro stop working on paypal? Still seems to work okay for me, my bank only issues maestro cards as debit cards.
Best solution; don’t buy Gmod, not worth the money. Stupid game. If you wanna make something, make something useful in hammer editor.
Instead, give a friend some money and have buy a real game for you, like HL Anthology or HL2. And if you really wanted to, you can trust Wheybags and mail him some money, but finding a friend is a lot easier. And if he doesn’t hold up his end of the deal we can all flame him. 
The urge to play it is gone so you’re right. Never mind everyone and thank you very much for helping I really appreciated it. Now let this thread die! :zip: