Hi @lmpg,
Thanks for submitting a post and welcome to the Piwik PRO Community forum. Good to have you here! 
Did you have a chance to read the Getting started section on our Help center yet? It’s a great section to kick-start your Piwik PRO setup process. There is also a thread on e-commerce that I highly recommend. It will help you out big time with everything e-commerce. As for the consent management setup - start with this thread.
If it turns out that you need any help on the way - please submit a reply in this thread. We are always more than happy to help.
Thanks!