Signature Animation

I’m a bit confused. I’m trying to animate a signature as it signs itself while I pan the camera across the screen. I cannot seem to get this one. Could anyone offer some info? If you need more explanation as to what I’m doing, don’t hesitate to ask.
Mique Copple

Good for start:

Thank you so much. That is exactly the thing I’m trying to do. I downloaded the video and am making use of it now.
I’ll try to put up a stream of the project on this thread so you can see what happened.
Could this also be controled using the IPO window? I am still sort of amature on the use of Blender and need to learn a lot more as I continue to come up with new projects.
Thanks again,
Mique Copple