It appears that you're not entirely familiar with how messageboards work. At least that's how it reads to me. Because if you HAVE been reading the forum forever, you'd know to a) use the search feature (crappy as it is) b) dig around some of the image threads in this forum (there's quite a few) and c) be a little patient, as you're not going to instantly get an answer, and posting every hour isn't going to make anyone want to help you any faster.

Now, as far as poster images and such go, here's a thread that up until a week or 2 ago, was still on pages 1 and 2

http://www.originaltrilogy.com/forum/messageview.cfm?catid=9&threadid=2975

If you also comb through the "Star Wars DVD Covers" thread, as large as it is, you will find links to some of the images you're looking for.