convert java code into c#

Question

Hi guys first of all i am newbie here so please go easy on me

Ok my question is i am at school and my teacher gave us an assignment which we meant to convert this program that current runs on java which is an image where the user use the mouse to zoom into d image runs on java as a html

now we need to convert it into c# i dnt know anything about c# java or c# sharp so  got a begginers book on c# which is Beginning
Microsoft® Visual C#® 2008
Karli Watson and others

now the problems is due on a week an gone tru i've been learning if statment switch and loops but i am thinking bt the time i go tru d book i will not be able to create a image that uses the mouse to zoom in the image so does anyone know what would be the quickest way for me to be able to do this program?? i mean what should i try to concentrate in learning to be able to achive on time?? i could upload the current java program if anyone interest in seing bt i gt learn how to do it in c# myself