you have got really nice name and your site looks like clone of temp-mail.org but thats fine. I have used temp-mail before and it was really good service, what you have to do next is add few more domain names to use as email address. In no time many services might ban use of @bitcoinemail.org emails so adding new low cost domains on each week will be good step ahead.
Thanks mobnepal! Yes its a bought clone version of that at present that Ive re-coded php functions to be more transparent. Your right may have to add more domains. This is temporary as a awesome open-source develops further and faster that I truly see the site functioning with. Until then its something to use in the "mean time".
Plus the "domain name" is a really good one IMO .. so if someone really wants to build it better ... I will consider all HUGE BTC offers....lol