I saw somewhere where someone had modified the rear bumper (track only looking) and it looked like the rear diffuser was removed.

Does anyone have any idea what the hell I'm talking about, or have any pictures of anything similar?

This is one of the ones I'm speaking of:

 

Already been requested, try searching. Found it third down

Rear bumper cut link

 

I couldn't even get onto S2KI for the past 3-4 days unless it was on my phone, I tried searching and I got an error that the search function was down and it redirected me to something different.

I reset my browser and contacted my ISP and they reset some BS and suddenly I can get onto S2KI finally, but I did however search and I appreciate your find. Obviously it worked for you.