How Can You Get New Emails Addresses? [FB ads?]

Hey,

I am thinking of ways on how to get new email addresses to mail them. (make money, biz opportunities niche)

Tried Instagram before but it wasn't very effective. I am mostly thinking about running FB ads and landing ppl to a landing page where they need to enter their email address, let's say, to receive something. What do you think about that? Would I get banned/ad not allowed, if yes, how could I try to avoid it?

Any other ideas are welcomed and appreciated.

If you're looking to get them signed up for CPA offers, sort out a list of groups related to money making or online work opportunities. Hire a scraper to get the job done and you have a huge list of emails to get started. Way cheaper than FB ads.

Create simple ladning with email submit.
Select trend niche + create whitehat landing.