haha yeh i remember back in the day when you could change that number and get free sms, and i remember when years ago when you had credit it used to take ages for them to take it off of you, used to be over a day sometimes, before they cracked down on there times of takin your credit off you could get to your last 30 cents or something and then send a million messages and it would all be free because the next day it wuold take off the credit and only go to 0cents.