Bulk Email Send out from YOUR list

I wish to send out an offer for to capture leads from people interested in: A Home Business Stock Market Trading Wealth Education. I will be running three different campaigns (one at a time). I would like someone who has a decent list that will get me the opportunity of some opt ins to to free information on wealth building and the stock market OR leads for a home based business opportunity. The list must be for U.S, U.K, Australia, New Zealand, Canada and U.A.E. This will be a once only mail out to get them to opt into my email lists. Previous experience is a must. i would also like to hear from people who can scrape Australian emails for me as well. Post your questions and your experience.