In Microsoft word:

Click on “insert WordArt” icon
Click on the sample that looks like an arch (in my program, it is the third on the top); click okay.
Type in the text you want.
Click okay.
This will display it in your document…make sure your WordArt tool bar is visible when you have clicked on the image.
On the tool bar there is an “abc” icon…when the cursor is over it, it should read “WordArt shape”
When you click on this, you can see several different shapes…click on the one that looks like the letter O…once you do this, your text will look a little bit squashed…just resize it like you would any other image.