This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I believe, you can do it very easily. I have done these things in past using other cards such as payflex. But i guess it has only basic security. You can refer java card API docs and write an application on PC (using java or VC++). you will need card reader attached to PC. Your PC application can send a command to a card and then card responds.