sketch with wifi shield to receive message from smartphone/iphone browser => PC

sketch with wifi shield to receive message from smartphone/iphone browser => PC

Want to build a sketch with the wifi shield ....

Requirements: With a smartphone or iphone you can send by a internet browser a Name and message .... (wifi) The arduino with wifi shield send the received name and message thru his serial port to an PC (usb) ... So i can see the messages at the PC (connected to a beamer) If possible also transfer picture/photo .... Want to us it for a party for my wife's 40th anniversarry. So the the guest can sent message/photos that will be projected by the beamer.