Wording To Put On Wedding Program How Do I Put MS Word (the Program)on A Flash Drive To Tranfer It To A Pc That Doesn't Have MS Word?

How do I put MS Word (the program)on a flash drive to tranfer it to a pc that doesn't have MS Word? - wording to put on wedding program

I take my masters courses online, and I am currently in summer school ... So I go to my mother this weekend for a wedding and stay for a week, but still the class work and homework around in. Usually the use of MS Word, typing my homework. My mother has a new PC, and Acer for Christmas, and it has Vista on, but I'm not sure if you have MS Word. I wondered if I could see the MS Word on my PC into a flash drive to save and transfer them to your PC, when I come home to us, word for my classes. Please can someone help me with this please!