New to VR and need help

How would someone go by uploading mind games to the computer? I have 43 Half life games for the VR and need help uploading them.

Me and my brother decide to try to make games without the developers doing non-consensual coding. Every time him and I play games the game seems to ask us to code for free. Sometimes I  believe the developers are watching over our every move. So i decide to make games safe from free uploading and now I am needing some upload advice.

So far I haven't been able to find any help on VR gaming code. I hope this doesn't go against forum policy. Thanks!