I don't have so much time left for SM!

Ok...
I know that this is not the forum where I am supposed be but I can find any other forum for electronics. If you guys know something about electronics then you can answer my questions..

i want build a stepper motor controllel which can be programmed and controlled by the computer using vb, qb, or C++. I first need help with my circuit. Here is the picture of how the circuit looks like

http://www.doc.ic.ac.uk/~ih/doc/step...f/connect4.gif

I have the stepper motor with different coloured wires. It is the same kind of motor but different colours. Can you tell me how to use that motor it this circuit. I am afraid that it will blow up the protoboard and the stepper motor itself.

Please help me, I know that this is a nonrelated question but still...