Hi Peter,

sorry for not responding to your earlier e-mail. I've been sick with flu for a few days.

In brief:

1 - make sure you have installed the (free) MetaMod module (downloadable from http://www.metamodpro.com/metamod/download ) as well as the MetaModPro plugin

2 - make sure you enable the MetaModPro plugin in the Plugin Manager

3 - read through the Quick Start guide until you understand it ;-) http://www.metamodpro.com/metamod/quick-start

4 - create your target module, the one you want to display on the checkout pages. Take a note of the module id. Follow the instructions on the Quick Start guide about what pages it's assigned to (or not).

5 - set up a new MetaMod and assign it to ALL pages. In the MetaMod, use the following recipe:

$vm = JomGenius("virtuemart");
if ($vm->check("pagetype starts with checkout")) return XXX;
// replace XXX with the module id number of the target module.

Make sure your MetaMod is enabled and set to the right module position. The target module will get placed in the module position that the MetaMod is assigned to.

That should get you started - please write back if you need more help with it.

Cheers,
Stephen