I found something weired in a computerstore.
It is an IntelDX4, it is a Co-Processor for a Intel486 based system from 1995
I am curios about the things you found...
A Pc in an old computer grey case with something like a intel i486 base. And than crank the speed up so you can play Wow or something simmilar on it
Maybe a 3dfx voodoo as GPU
I used G2A a few times and the Key I got were good. The Customer Service is quite good to.
I think they are a little bit shady, but I don´t mind!! Its cheap games and I´m fine with it.