XBMC4Gamers Not Loading Games (or MS dashboard)

Hi again. After solving my previous problem, it's just my luck I run into another.

Now that I have XBMC4Gamers installed and working, the new problem is that games just won't launch at all. I've been trying to play a few different ones through the disc drive and every time I launch a game, it goes to a black screen for a few moments like its trying to play it, then relaunches into XBMC4Gamers. I tried this on other dashes too, but the same issue prevails.

I saw in an old post that it might be parental controls. The only problem is I can't access them. That's because every time I try to boot into the MS dashboard, it does the same thing as the games: Xbox and Microsoft logo, black screen for a few moments, back to XBMC4Gamers. That means I'm also screwed out of using Insignia for the time being.

To give some background, this is a TSOP flashed, hardmodded console. The BIOS I'm not sure of (and not even BIOS checker know what it is). It has all new capacitors and a new WD SSD drive in it. For months I have been trying to get this thing to work properly and I'm so close. I just need this problem solved and I cannot imagine there being any more.