OK I did not notice the small square at the top of the page that shows the shopping cart details.
Toontrack should make the purchase process a bit more obvious. I have bought lots of online products, music and others, and when you click on BUY DOWNLOAD you are taken to a new page that indicates you have begun a transaction. More clarity would be nice!
In any case I have purchased EZmix, Songwriters x for EZmix, and Songwriters midi pack 1. Now to install and try them. Hopefully to be more obvious than buying.
