Hello Yowan,
After a very long night of struggle, i have gotten everything to work again. For some reason, the disk decided to forget that it had partitions, and Data. I rebuilt the MBF, MTF, and something called the BCD. I then was able to boot in to windows with NO BSOD at all. Unfortunately, one of my Data partitions had dissapeared.
I got the data back using a program called "Test disk". I'm going to say this once. That program, was absolutely, fluffing amazing. It got back, what, 100Gigabytes of Data from an apparently NON existant partition. It was easy as crap to use as well.
So i copied all the Data from the non existent partition to an existent one, and tried to format the non existant one (Which was called D). I could not format D, i could not Delete it, i could not do anything with the spare 100-200 Gig of files. Fortunately, i found a program called "Easus Partition recovery". It recovered D within 15 seconds, Tops.
My computer is now back in perfect working order, and i pray that it stays like that. I only hope that my HDD is not failing.
Thankyou so much Yowan for your time, and help. You do an Amazing job here.