Here is how you get traffic and make sales.
Step 1,
Create a site and on the main page use text links all to sites with free trials of every kind of niche you can find.
Step 2,
Grab your trusty ole phone book and start calling people telling them that they have won free trial membership's in a drawling to over 30 adult sites and they are to visit this url within the next 24 hours to claim their prize.
I bet you convert better then 1:10
PS: leave messages on answering machines and block your number
