[Plugin: WooCommerce] Funcionality customization

Hi guys,

I’m using Woocommerce in one of my web projects. I want to customize my store and I need your help for that.

First of all I need to add custom button (live demo). Every product must have separate value (url for live demo). Button should be located on product page and on category view. Do you know some simple solution for that? Best one could be a plugin to extend this WooCommerce funcionality.

Another thing is adding some attributes also on category view, not only on product page. Any idea how can I force Woocommerce to do that?

The simpler (plugins), the better of course ??

I’ll be grateful for your help.