Anyone who can send out 100k emails in a short time won't share their hard earned knowledge, especially on a forum full of knowledge hungry Internet marketers, they may give the odd pointer but not lay it all out for you.
Some things that will help are: configuring your email correctly, warming up your email accounts, spreading the load and using a large amount of email accounts to send to your prospects, avoiding spam word filters or adding any links, cleaning your email lists to avoid spam traps and invalid email addresses.