Google/Orkut
Reg: Phone calls to my friend

My friend's no was sent openly in Orkut, so he is getting unwanted calls at odd times. He is in not in an position to change his no too.. So is ther any possibility that if i give the no here required actions will be taken? So if I get a responsible and positive reply I ll sure give the no here... Pls someone help me. My email ID is [email protected]