ifixit is the best place to go. I live in the Netherlands now but used to live in the States and I wanted to order the iPhone 6 screen a few months ago through nl.ifixit.com. I didnt pay enough intention and instead of ordering at www.nl.ifixit.com, I ordered at www.ikfix.nl
I only realised my mistake when the order had been placed and I thought I was gonna get ripped off, but luckily the other place turned out fine as well. Not going to make that mistake twice. So my advice, indeed order at ifixit, just doublecheck before you order