AnimeBytes account
Awesome-HD account
Beyond-HD account
BrokenStones account
GazelleGames account
MTV account
NWCD account
The Geeks account
RED buffered account with many invites
TV-Vault buffered account with many invites
UHD account
They're all linked to the same mail. Y'll get them with mail. No invites sent before from any of these accounts, hence their invite tree is clean and safe.
There's only one requirement: you have to buy them all at once, I can't risk getting banned so it's the safest method.