Hello! I am experiencing some strange connectivity issues with multiplayer Doom. Using most modern multiplayer source ports, I thought I had all of the necessary files and what not, but several of these servers say I'm using incompatible versions of the Doom 2 wad file. Is there any specific variation of the wad I should use for multiplayer? And does it matter where you put these multiplayer source ports? (I put all of mine under the main drive, and not program files/program files x86.) If anyone could help me with this issue, that would be great, have a nice day!