As you can see I am getting a 500 error on www.gamesigma.com I checked the error log and it says this: Please help me figure out how to fix this!
Well most of the errors are related to you not having a 500 document. You could use htaccess to serve your error docs all from a single location but to truly know whats causing your 500 error is more complicated. Sometimes it is simple as unsupported modules in htaccess but sometimes it's more serious...