Adult cpa help

I've used 7 accounts that have been actively used for 5 years second day 250 people have followed 30 likes and 30 comments I used both a bio link and a dm link and I didn't use the proxy I've managed them all from my own computer My account is now closed I have 4 accounts in my hand



what is the biggest factor here



I have 40 instagram accounts for 5 years and I don't want them to close

update

Use proxies
Be safe with the settings.
Don't link directly to the offer page, use a prelander.