What is a good website for hard to find oem parts and none oem upgrade parts?

[aamt07]

Ok minus the minor little problems I have with my MKIII I also need some oem parts and would prefer them new such as
Targa top, doors, hatch weather stripping, the plastic siding that runs vertical from door to targa top that is next to the corner glass don't know what it's called, TEMS struts (can't find anywhere) also added to the can't find anywhere list is driveshaft venter support bearing (or one peace driveshaft steel) 1 good condition 91-92 rim (I saw one on eBay buy kinda skeptical about buying at bent or cracked rim off there and not getting my refund if it is damaged) oem front spoiler, power antenna that works or new, top and bottom speedometer cable. That's all I can think of now. Plus I would like some upgrade mods and maybe a body kit. Thanks for the help just would like something better than eBay where u look up your car only and it still pulls up 17000 results and finds stuff for a vr6 mustang and 3000gt vr4 just to name a few 17000 is the real number I got almost 17,770!!! Please help