wondering if any one can i help me i have lg env2 from verizon and i downloaded the tweet tweet app about a year ago and it's worked fine but now today whenever i try to log in it says log in invalid which is impossible my user name and password are stored and it works all the time.one more question if i don't have a data plan is social beat going to cost alot i logged out of my twitter account and disbled alerts but i have read it still could be running in the backround...any help? thanks in advance