Quick tip:-
you can use elasticemail . com to send 100 mails per day upto 1000 for free
so make more accounts and you can send more emails per day [use proxy]
.
However u can installl interspire in your hosting and use it
500 emails/hr
to get them into inbox use clocked link in the mail
to increase your mail open rate....be creative in the subject of the mail
