Don't you dare pull that ghetto-blabber crap on me ...
I AM giving you the solution... and in your case it is to look up the function calls before you try to use them... dead serious, my friend... that's how REAL programmers work. Had you started doing this at 4:00pm yesterday, you would have finished in a couple of hours and not had to be on here getting all indignant and rude with people who are volunteering their time to help you!
Now stop wasting evryone's time and do some real work...