I only had time for a quick look at the site, but I noticed a couple of things.
I found the moving text "We Deal With ..." difficult to read against the moving background. I think it might be easier if that phrase remained static, and only the different options were animated. The way the text moves left and then right again makes it particularly difficult for me.
Although I'm not generally a fan of dark coloured sites, I do like the dark blues and purples of your opening screen. However, the sections with plain yellow background are much to stark a contrast, IMHO, and are quite jarring. I'd keep that strong yellow for small highlight areas, such as the buttons, icons and logo, where it does work well as a contrast.