Inviting FB group members using Email

So I found some tools to scrape people's info on competitor's groups/pages.

I am thinking of a way on how can I invite this people to my own groups.

Custom audience then FB ads is one of my option but Custom Audience is not enabled on my FB ads account because I am still new to it.

So my question is if I spam invite this people to my group using their email this could get my group ban or disabled? or what is the risk of doing this?

No risk. If they have their email/profile private, you won't be able to invite them even if you have their email available. As simple as that. Facebook has already managed to avoid these practices very efficiently. You will only find people easily by befriending them, but if you befriend to many people the risk of ban will increase significantly.

I see... so that means there's not much success in inviting people to my group using their email right?

"Befriending" does that mean adding this people as friends then inviting them to the group when they accept?

I think this is another method I could use. Setup multiple FB accounts then add like only 10 ppl per day to be safe?
What do you think?

Thank you for your advice.

SirLouen said:

No risk. If they have their email/profile private, you won't be able to invite them even if you have their email available. As simple as that. Facebook has already managed to avoid these practices very efficiently. You will only find people easily by befriending them, but if you befriend to many people the risk of ban will increase significantly.

Click to expand...

If i have like 1000 emails, will it allow me to invite all of them at once Or there is some daily limit ?. Other than Jarvee, do we have any tool to automate group invite using email or inviting friends ?