Where can I download custom VST & Generators for Fruity Loops 9?

Been using fruity loops for a while but getting kind of bored with the selection, just wandering where I can get hold of some extra samples and even some generators to create some new ones. No specific sounds apart from the 8 bit/chip tunes sounds found on gameboy games etc, cause I'm a nerd. but other than that just whatever is available and appeals to me really.