Thanks for the input. It looks like it probably will be the 3870 (hope it will be available, guess they are in high demand.) My tech wants me to try with the Intel graphics on board, but my processor is only going to be 1.6 per core, dual core. So I doubt it.
All I can do is wait and see. At long long last, I guess I will have my new hardware Friday. What a messy trip this has been! I now have four computers, this old Win2K that I use for the internet, downloads mostly, the old XP being renovated with mobo and case, and a brand new Vista machine that isn't going to get near Sims or much else, that I use for records, and finances. Of course, the fourth is my husbands machine used predominantly by him for e-mail and solitaire. That one has had NO problems. I won't even network these, after the problems I had with my game machine...with a suspected "intruder". Someone was definitely sharing the system. And my scanning programs never found a thing. I also changed ISP's suspecting maybe it had something to do with roadrunner...some security issue there. If it wasn't for Sims, I would be tempted by now to just write checks and keep all my records on paper.
Thanks again for the help. K