Naaaaah... not that interested, especially since I just saw two crappy "secrets" (the guy wants to be blown every morning!? I wouldn't have guessed.) Maybe a few more secrets would've enticed me to join, but this is too little as an incentive and looks kind of staged/spammy.
Hiding your content behind a signup form won't make me sign. You might want to leave the form for later (perhaps additional content?)
Also, when I pasted that, I got an ugly
- See more at: http://www.sexycrets.com/users/sign_in#sthash.UfpvAPnI.dpuf
Those things just make users angry.[1] That might've irritated me, since I clicked "See all" and not "Sign up", I expected the former!
Also: I edited the parent comment while you replied (yes, I know, it's a very bad habit of mine).
When it comes to sex between you and your partner, somebody else's desires or secret tricks don't matter. Wanna know what your partner likes? Ask them.
Good luck.
edit: Or is it supposed to more like a post secret type thing?
It looks like this would survive based on the number of people interacting with it, and hiding your content behind a signup form might limit that. Hot or Not added a matchmaking service, which might work in your case better than advertising alone. The additional service is where you would want them to sign up. (Freemium)
Forcing the reader to rank them, before seeing the next one, makes me wonder if people would just vote something random instead of actual feedback, like hot or not, which makes the numbers irrelevant. They might be better expressed as just a general percentage sexy ranking.
When I implemented the votes I was thinking to use them on a single tip in this way you have your own list of tips you DO like, you DO NOT like and you MIGHT try. So the ranking is not between a tip and the other but an quality indicator of if you like that particular tip or not. Does it make sense?
Best of luck to the OP though.