How long do I have to wait before sending friend requests?

[abraXus]

as long as you dont send requests to people you dont know, you can send as many as you want, but all it takes is one person to click on "i dont know this person outside of facebook" and facebook will suspend your ability to add people for 7 days

if you wait the 7 days, and continue to do it, you get suspended for 14 days

then 30 days

then they just delete your account for not obeying their rules