Same as everybody else. I got screwed by the site. Stay away it is a scam.
Answer: My guess is that they are fishing for your email so they can send you spam. But maybe they are real, genuine people, though no one seems to be real.
Answer: I don't know, but I wouldn't waste my time.
Answer: adultfriendfinder.com has worked for me. Although they do have a free membership it is very limited on what you can do. You do have access to the instant messenger and are allowed 5 messages a day and you can goto members that are streaming video for free and possibly chat with them online the 5 messages applies to this area as well. They do allow you to use a gift card to pay for membership, if you need to be discrete about being a member. I think the lowest amount they accept for gift card payment is 10.00 and that would get you 9 days of gold membership. Basically 1 day less than the dollar amount used. But i have not found anything better out there that is free.
ihookup has a rating of 1.9 stars from 137 reviews, indicating that most customers are generally dissatisfied with their purchases. Reviewers dissatisfied with ihookup most frequently mention total scam, credit card and day trial. ihookup ranks 655th among Dating sites.