Alright, it took me a bit to find an alternate means of getting to the delete command due to the broken page.
This subsequently allowed me to retrieve the image which was uploaded.
Being 2201x2365px in size was just too much for the Wiki software to handle.
Since it would attempt to load the entire thing before anything else, the page it was on, or any page it was added to, would subsequently refuse to fully load, hence the error, and white screens noted prior.
Scaling it down to 500x537px in size fixed the problem.
In light of this, I must note that large images must be scaled down to a reasonable size. no bigger than 600x600px in size.
The rules have also been updated to reflect this.
http://wiki.mfgg.net/index.php?title=Help:RulesThank you.
I wish that there was a "Like" Option.
But instead i'll just Thank you for the help, i'll just try to stick to the rules, even if it was me who broke the wiki. :'(