1) Join some 'Add me' groups.
2) Get a hot girl pic and ask them to add you.
3) Horny guys will add you
4) Accept their requests.
5) You may get more than 70 requests a day depending on how many groups you post it.
6) Don't accept more than 10-20 requests a day. I believe this is the safe limit.
7) After you have let your account age for some time, start adding more friends little by little
8) There is a gig on fiverr that sends you 1k requests. Try that out but don't accept all at once.
9) Rinse and repeat for all the other required account.
10) If you are in a hurry to get those accounts, buy them (either PVA with friends or PVA without friends from fbfbfb). Adding friends like I said takes you about 2-3 months at least if you want to be safe.