SMS Proposal

i am using VB.net2003, Samsung SGH C100 GSM Mobile phone. I connected this Mobile with my PC through Infra Red.I developed a program to key the SMS message on the PC and to Send it through the mobile. It is succesfully running. My requirement is, These I am doing in the Text Mode, I want to send the SMS in PDU mode. I am not getting any clear information from anywhere about these. My purpose is that, I want to display my name(not Mobile Number) when the SMS reaches the destination even If target mobile's phone book is without my Mobile Number. And one more thing is, I want the Delivery Report of the SMS I have send through this method.