Still it is confusing for me. sometime even when i send my first request, i get warning from facebook.
I send maybe 20-30 invites per day. I don't send invites to anyone that gives a spam warning message. If you try to add too many people in one day, Facebook will revoke your friend request privileges for 2 days and cancel all of your friend requests. Ask me how I know.
Hello Friend, I have send up to 30 friend request per a day, but i searched them by emails , i am not sending request direct
Up to 30, but they have a spam add prevention these days as its getting ridiculous, and facebook is working on automated scripts which will remove your account if you spam add people.
here's how todo it : add a friend (real friend).. than fb will suggest other friends.. you can send more than 10 invite using that sugestion. cheers