I'm trying to upgrade my refurbished computer from Staples and got a new PSU to power my new graphics card (the original build only had a integrated graphics card). Well long story short the holes on the PSU don't match up with the case. I tried flipping/angling it different ways and nothing is working. From what I'm finding online is that cases should be universal but this case isn't. I'm not sure what to do and I can't seem to find a PSU that has the same hole pattern as my case online. Please help!