How to cancel my account in NeoBux and UnoBux?

Chennai, India
February 18, 2009 9:10am CST
I joined those two sites through a paid offer. Now, I've clicked enough ads and made my upline earn his money back. I want to cancel my account with these two sites. But surprise, there is no option to delete our account. Can't we cancel our account? A site with no unsubscribe option. Is it fair?