right now his routines are available through SVN, look back a few pages and he has them all posted.
what you do is install the SVN updated onto your computer and then download the appropriate ZIP file for what ever routine you want. install them in your HB folder under routines, and right click it and select SVN update.
eventually once the BETA is finished for his routines they will all be available via the buddy store, if you previously purchased them just message tuanha and he will give you a key to enter in the buddy store and access them