Use sites: twiends.com
Method:
Call first as many seeds as possible from the United States. Then enable AutoFollowBack (click on settings, and change the settings). Check the box and choose again follow with seeds. Remember to follow at least 40 grain. If you get stuck, because you reached 0 follow seeds then again someone for 10-12 seeds. Do this until you get 300 followers. (2 Days feasible should be) Tips: Go through the settings for the further optimization.
IT IS PUMPING
Well, now, that you 300 followers. You can now advanced Web sites and software.
To use Web sites, on which at this stage: twitclub.com
Tricks: more than 100 every 12 hours follow max on this site. So 200 per day. The good is that the website is free of charge and all follow back. Do this to get up to 1300 followers.
My results: for each 1 k follow, 750 followers to win.
You should get up to 1300 in 4-5 days. Simply use both at the same time.
MONETIZATION
Well, now you have followers 1300-1400.
Tweetattacks free version download from their website. Their leaders go through and do it every day for 3 days along with Twiends, Twitclub and other exchanges.
You should delete 2000 supporters of day 7.
My recommendation is for 7 days waiting and they increase your Klout score unfollow start. As soon as you to get 60-80, start earn money with sponsored tweets and Revtweets. Also use Mylikes, to get money. My score was 23, after this whole follow.
Enjoy the cash!
I note: tested this with an account 1 month old.
Tips and tricks:
Twitclub 1) has an unlimited Unfollow option, although they show you a 30 second video after 30 unfollow. But that will be gone when you purchase premium.
2) Reason, you consider it for 7 days. Most people forget then. Then unfollow you may want it like you. Also unfollow them most bots on 2-3 days