Just thought I would update you all on my results with Opt-in storm.
I have been using it for one month and have gained a total of 4 new subscribers.
However, I have listed in several different categories and always have the same problem: there are only 2-3 ezines listed in my pop up window, one of which is my own! Then "n/a" was listed several times.
I emailed the admins at Optin Storm about these problems and never got a reply.
Maybe there are more sites in the net business categories, so that it makes it worthwhile. Apparently there are just not enough participating sites in the categories I am listing in. When I complete my site updates in January I'll be dropping the program.
Guess it was worth a try.
Sandra