This project is to promote a website, per country a different webpage.
So you need to target your mass mailing per country.
You need to have your own bulk list available.
Explain me how you like to send these mail messages out.
How many per hour/domains are you going to use? Performance?
Do you have Full campaign statistics, click through rate, bounce rate ect.
How can you assure me that 80% will be delivered in the INBOX?
What is your price for 1 million Mail Blast?
Why would we choose you for this project?