To find out if you are eligible visit the following link:
http://products.office.com/enus/stud...

Office 365 Pro Plus is a fullyfeatured version of Microsoft Office available to millions of students worldwide. Office includes Word, Excel, PowerPoint and several other programs. This tutorial will demonstrate the process of downloading and installing the software. The entire process begins with signing in to your Office 365 Account. This process will vary depending on your institution. If your school is set up with the Student Advantage Program, then you should be able to download and install the software on up to 5 machines.
System Requirements Must have Windows 7 or later