I am gonna try this one more time and i hope this time i can get it right. I know home phone companies offer this service. I have yet to see a cell phone company offer this so i am wondering if there software out there that will do this trick. if you call my cell phone with a private number what will happen is this at the present time the party is not excepting calls from people with blocked numbers please hang up dial * 82 and the number or unblock your number and try again. if you call my number with a blocked number you wont get threw. I know i have the choice if i dont know the number to just hang up but with this service or software the party will never reach me. any help on this subject would be great thank you