Just in case you didn't see the news letters. I should have had shipping figured out WAAAAAAAY before now. For this you have my deepest apologies.
As of this point, Shipping is OPTIONAL, not required, but greatly appreciated.
If you wish to help with shipping I ask just $5 more regardless of the number of rewards you have backed for domestic shipping. And no more than $15 for international.
You should see a 'Manage Your Pledge' button which you can click and change your pledge to pledge+$5 then continue and re-verify with amazon to confirm that you are in-fact authorizing the extra $5 pledge. Your reward level shouldn't change unless you choose another option from the list.
Thanks again for your patience and understanding- Mikhail