Gamma World Conversion Project

Does any one have good PDF's of the old Modules, I am working on converting GW creatures from various sources... I would like to be able to include critters not in the original rules but in the modules in this rather large project of self torture.<div><br /></div><div> I am also working (oh so slowly but none the less working) on some D&amp;D space sci-fi based critters for conversion.</div><div><br /></div><div>Anything people would really like a SF version of from GW? </div><div><br /></div><div><br /><div><br /></div><div><br /></div></div>