Just finished it, thanks guys.
I over did it a bit (it was supposed to be 3 pagesand I did nearly 4) but the profesor isn't gonna take away any points because of that.
still have some studying to do, I have 2 finals tomorrow and then it's all finally over, To soak up the sun and scope all those tiny bikinis out there.
anyway back to studying, and thanks again all for your time and ideas.