Hello:

I am not familiar with the traincert module, but I can tell you if you are looking to integrate a free (and more importantly SIMPLE) store module into DotNetNuke, look to integrate the WWStore module (which you can find by searching for the 12+ page long WWStore Module announcement thread). It is a SIMPLE but COMPLETE solution based entirely upon the core store module (compared to the core store module which is not complete) and has the Authorize.NET Provider, as well as several users on these forums who can help answer most any questions you have about the module.

I seriously doubt you will see any updates to the core store module for some time: if you do build a store using WWStore, because of it's simplicity and the fact that it is based upon the original core store module, you should be able to utilize it using a professional developer to assist you in moving the data from the WWStore_ prefixed tables to  the core module's prefix ... (if you didn't get that don't worry... just that the author of the WWStore module re-prefixed all of it's database objects such that they wouldn't interfere with the 'real' core store module.. you won't have any naming conflicts running the two modules in the same installation of DNN).  

In any event, good luck in your efforts, and if you need any paid support for the module, please feel free to email me.

-Kenneth S. Courtney

Kenneth...I am trying to contact you via your website about your offer to assist me with this module. I would like to discuss your fees. I am posting here in the case that you dont get my email and may read this instead. You can email me at joanieshell@aol.com Thank you...Joanie Shell