Tweet Attacks PROBLEMS!!!

I have recently switched from TweetAdder (due to problems) to Tweet Attacks with the hope of finding a reliable auto follow/tweet software etc but it also seems Tweet Attacks will not follow users via search, from list and from .txt file.

I was basically wondering if anyone else has had this problem and if so did you manage to solve it and how???

If no solution does anyone know of fully working reliable Twitter software which I can use for my marketing needs???

Thanks in advance..........