Email marketing spam problem

Hi Good day I'm using the benchmarkemail.com site, which is free as a bulk mail service, but do you have an email marketing system that you recommend when sending emails to spam marketing?

Do you know why you are hitting the spam folder? Have you tested sending to seeds in order to isolate the issue? It's not going to help simply moving to another ESP or set up if you don't.

Assuming it's the IP you could try moving over to Sendgrid as they're one of the few ESP's that allow affiliate emails. Getting a shared IP could allow you to ride the wave of the good reputation built up by other mailers as opposed to building up your own which requires more skill.