Text slider Magento

Hi guys, As Google is going to select websites on high quality content, we like to have quality content on each page of our ecommerce site, but this should not comprimise the user friendlyness. For Google the information which is placed on the top part of the page more important than content which is placed at the bottom. When you combine these facts, you have to place quality content at the top of your page, according to Google. However a big sheet of text on top of your page is not favourable for the conversion of the website. I found however something which could combine the best of both worlds. A simple text slider which is placed at the top of the page, but only shows more text if the customer clicks on a read more button. See: [login to view URL] This is done with jQuery and CSS, so it is pretty simple.. (the jquery code is given in the source) Can anyone make this for me? as I can't even do simple jQuery stuff.. It should be a simple extension for Magento and be compatible with the latest version (1.7) Cheers, Joey Gomes