Right do you have the pin outs for LPT1? (the +5V, GND, +12V etc)?
If you order yourself some verro board, a sharp knife, A programmable IC( that you can use via a program on your pc to program the IC) Say that when your P***ed!
Your then need to basically hook up the +5V, GND, put a low resistance Resistor to help protect against overcurrent, put in your LEDs, cut the verros board tracks with your knife, run your program, which will talk to the IC, which will fire the LEDs.