In order to make phone calls via the Internet one’s device has to be compatible with Softphone software. In example in order to call from a PDA using VoIP technology one has to install Softphone software, in order for it to work properly, PDA has to have Softphone compatibility.
Dear Sir/Madam, If you send me message here it self. will not possible to recieve.. So any your doubt or query Please visit our web site www.talk2free.com or YAHOO: Talk2Free