There should be another update within a few hours (it is late morning in Belgium, and there is suppose to be an update today), which will be on the kickstarter page and presumably D:OS' kickstarter updates page. Yesterday's kickstarter-only update mentioned it would be a few weeks before they get something in place to manage kickstarter pledges and add-ons (that update was just to deal with the DD and anthology add-ons, so kickstarter backers wouldn't have to wait that long to get the game if they added either), which I would assume includes integrating the Paypal pledges.
The $100 tier does include beta access (planned for September/October).


Welcome to the forum. wave