I want to stop my ex bf from emailing me without changing my email, thanx

I just want an simple sign up box that my blog viewers can go and fill out their email address and be added to a mailing list on my gmail account. What are ways I can do this?

In my GMAIL account, I need to block 2 email addresses from emailing me period. Is this possible, if so can someone please tell me how?
I don’t want to delete my account! I only want to block 2 people, not everyone!

ok, here’s the “rules for answering”…lol… that way i get a clear answer =D
1) i do not wish to spam a bunch of sites to raise my pagerank…
2) mass emailing isn’t aprealing either…
3) i do not wish to get any dumb answers saying something annoying like “there’s no such thing”
4) i will, however… make an exception to rule 1 if someone knows a very good site that gets you pagerank FAST…
i already have 2 pagerank on my first site, http://www.game-emeralds.com, but i got my 2nd site, http://www.runeswitcher.com and never got pagerank… now it’s my 3rd and main site, http://www.chosengamer.com and that is the one i really need 2 things… pagerank, and alot of visitors.

I can not find anything relating to blocking a person from my email. can someone tell me where the function is? It shouldn’t be this hard to locate. Thanks

when i am trying to send web page, web page is shown as code within email editor.

I want to send out a small “newsletter” style html email to the people in my address book but I can’t find a way to do an email using html code from the web based gmail. Help!

for example:
let’s say its 11:00 at night, but you want to send the email to the inbox saying that you sent it at 5:00 p.m.
how do you do this?