Go to cool text.com

Choose a text style, there is no wrong answer here, choose whatever suits your fancy.

I chose the Shrek looking style. Add the text you want where it says design your own logo - be brief.

After entering the text you desire, press the render button.

Now you can copy the rendered graphic and paste it where you need it, or download it in a graphic format.

On the iPad you can save it to the pictures folder choosing to e-Mail it. Select the image shown to mail and save it.