I am willing to Purchase software so that I can send emails, minimum 100000/day, maximum may reach up-to, 1000000/day.
READ IT CAREFULLY:
Please do not send me SMTP rates per month. I want a Permanent solution for my company.
In short I want that i do not want to pay monthly i want some permanent resolution, so that i can send emails 100000-1000000 emails/days, w/o paying any body, of-course I will Purchase the Software.
Tell me How can I build my own SMTP Server in my Lap Top.