Do you have a picture posted??
If you don't have a picture up, and you're not getting any emails, have you considered that people don't want to write to someone that they have NO IDEA if they might be attracted to?
If you haven't posted any pictures (recent photos will get you better AccuPic Trust Ratings!), why not post a few right now?! We recommend at least two recent shots, one headshot and one that shows all of you.
Profiles with photos get INFINITELY more responses than those without....
Post a picture now! :)