They say: - Very High Response Rates - Higher Sales Conversion Ratio - More Receptive prospects in e-mail marketing I don't think so ,all 3 are very low 238 Million addresses - they can get this numbers from subscribers to site or newsletter, so looks like spam If you want to do this why buy from fxstyle.net , are softwares that you can use to collect adresses and send messages, but is spam Spam is Unsolicited Commercial Email or scams emails.The people where they(you) send Commercial Emails solicited this?