I found a couple little items you could use. There is the footage of Robocop at a WCW pay-per-view event (Christ, that was terrible) that might be useful. I also found a Japanese commercial advertising a Thursday night showing of Robocop 3 (you can find it here). In addition, I also found a website that shows (apparent) photographs of one of the unfinished police car designs from the first film (you can find that here). I'm not sure how valid this is, as the guy mentions working with many of the cast and crew on these designs, and I'm not sure if they were already put on one of the DVD releases, but maybe you could use them as a photo gallery or something. When I can, I'll try to download some of the Robocop-related stuff from Youtube and try to convert it. I'm just very tired today, having finished an exam and all.