I've just turned on the Etsy store. Items will be trickling in over the next couple days, and I'll make annoucements on FB and Twitter when new listings are added. This is a stop-gap until the web site get's it's shopping cart upgrade.
There is a listing for 'Private Listing - Kickstarter Tuning Machine Upgrade' This is a kit with all the components needed to replace the Steinberger tuners with the new Pull tuners. It also includes the protective Booties.