You should have received an invoice right after you purchased the product that contained directions and links for the downloads. I also sent you email myself with directions.
If you are not getting these, you might check your "deleted" folder in your email software to make sure it wasn't marked as spam. A lot of email software is getting really aggressive lately at marking almost everything as spam.
If you have further questions about orders or using the site, please send email to 'firstname.lastname@example.org'.