Gave you a shot, your logo is incredibly unique and creative, and your homepage is very nice.
But... hotlinking isn't allowed? I even used your URL links around my hotlinked images. ( I understand why, I was just irritated that there was no pre-notification of this) Also, there are SO MANY ads on the actual image page that its almost embarrassing using your service.
Good luck in the future, but I just had to say my two cents because the downfalls actually already have me not using your service.
(I seriously don't want contention, please take this as constructive criticism from someone who is obviously picky)