"select a product" plugin for administrator

[alepoudaki]

In the front page of my store, I want to show 2 products in different ways and positions.

I am trying to create my own custom module, which will be related with a virtuemart product and will have its own header and description. I want the administrator be able -through my module- to search a product and store its id. And then inside my custom_module.php file, to get the data I want from this product's id.

How can I do this? With a plugin? Or I need php code?