Plugin to add info to the SCM list of purchases

Like the title says, I’m in the need for a plugin that lets me select the information included when viewing the purchases made through the SCM. At the moment I’m working on a custom query to do this for me within a template (http://www.pushloop.se/index.php/scm), but this would be so much cooler if it was possible to do with a plugin!

Basically, I would like to add or remove the info given, especially when exporting the purchases as a file.

i.e. Purchase#, Item_Id, Item_Name, Username, Screen_Name, Email, Custom_Member_Field1, Custom_Member_Field2, and so on…

If this also could be displayed from within a template onto a webpage that would be even cooler! Please, Mr Santa…