I'm thinking of starting some video marketing, downloading vids and re-uploading them with my watermark and link in description which goes to a double meta-refresh to my aff link. I was wandering, don't affiliate networks get suspicous if they see loads of leads comming from no referrers? Particularly with the email submits that I'll be promoting, it doesn't cost the user anything to submit their email so won't they be even more wary? I just want to make a load of $$$ with out getting banned. What precautions should I take, and what are your past experiences?