Advertisers come directly to Money for Mail to get a special pre-selected mailing list. All you have to do is check your email periodically for these emails and read them. Sign up and wait for the emails to come. You get paid to receive information on products likely to be of interest to you. You get to visit new and interesting sites - and tell the owner what you think of them.
Advertisers pay a fraction of the cost of direct mail, and send to a willing, targeted audience.
The advertiser receives genuine feedback from potential customers. Com started off good but has recently fallen worthless. Sign up for this but let it rest until they see the light and give us better than a penny for visiting 50 sites. . . . Use Spam cop to fight the spam that invades your private mailbox, the mail you don't get paid to read.