Urgently Need 2 90 second Video animations doing, will lead to lots more work.

Project Description:
Hello we require 2 Videos of 90 second duration.

We will provide the script and voice over you just need to do the rest, and come up with the magic.

One is on our SEO services and one on the Email marketing services we provide.

We like the following video.

http://www.youtube.com/watch?v=IVVF7r3zsQ4

But we need this to be even better.

We also have 350 clients, and if we are happy with this video we will be offering Video services to our clients.
So this could lead to a lot of work.

Please provide examples of your work in your bids.