Oh, I fixed the motherboard standoff. This I/O shield sucks ass. It's the Asus motherboard with these little prongs sticking out that apply pressure. The MSI board that I bought doesn't have those. I manged to keep bending prongs till I got everything lined up. I also replaced that standoff because I thought it might be threaded crooked or something. But whatever, I got that part fixed.
Now, I'm just worried about the thermal paste and the chip.