Are you trying to set up for a project, or just looking for a marketing tool ?
The "method" might just be a trick to steal your own email credentials. Download How Get Unlimited Free SMTP Method txt
If you're looking for ways to send emails reliably, it’s much safer to use the of legitimate services like SendGrid , Mailgun , or Amazon SES . They give you a solid amount of monthly sends for free without the security risks. Are you trying to set up for a
Those .txt files or download links often hide scripts that can infect your computer. They give you a solid amount of monthly
Using "unlimited free" SMTPs usually results in your emails going straight to spam or getting your IP banned instantly.
That post title looks like a classic "get-rich-quick" scheme for spammers, which usually leads to a few not-so-great outcomes: