When I reach the save point at the beginning of the second level, the game closes and I get an Error 502 message. How do I fix this?

Seeing how I can't find an e-mail, can't seem to leave the dev a message (cause his Steam profile is set to private,) and don't really wanna bother him by sending him a friend request, so I figured I'd just try to contact him this way. I was wondering if he would be so kind to provide a key so I could check out/review DOOMED. As an old school shooter lover, I'm very intereseted in playing through this game and giving it my best and honest opinion on the game. I'd be capturing video as well, to edit a bit ...

Would be really great! As your game seems amazing! A retro brutal FPS with challenging achievements... it would fit great.

The WSAD keys seem goofy, when I try to walk forward with the W key, I angle off to the right at about a 45 degree angle. Also, it appears the ceiling is about 5 feet above the floor(?), and lastly I picked up an ax and I think I am wielding it, but it does not appear in my hands (my hands don't show up(?))....

doom/quake clone calls it's self "doomed" god job at plagiarizing and yes IT IS before you star your "but" crap accept it and move on