ROSARIO,Argentina-Argentine police did'n have much of a challenge finding a man accused of using a stolen credit card.The man used the credit card,then sined his own name to the receipts! The credit card was reported stolen from an unlocked apartment last month.According to the police,Alfredo Ramirez,21,had used the credit card to buy a cappucino at coffee house and to buy cigarettes at a grocery stoer.The next time he tried to use the stolen caed,it was declined and seized.Ramirez has been charged with three counts of unauthorized use of a credit card.