Hey there Demon!
Not quite, sorry for late response I was busy!
So now, appearantly this message shows up - when I want to browse forum - or downloads:
Not Acceptable!
An appropriate representation of the requested resource could not be found on this server. This error was generated by Mod_Security.
And when I download some things from the download tab on the website (ex.: MTA SA Race Map Converter) it downloads, but the file is corrupted for some reason, or sometimes it says just Access Denied!
Would be great if you would look into it still!