To properly understand all these ID’s and numbers, please read this explanation by a fellow forum user: Demystifing Numbers (Indiegogo, Backerkit etc.)
It also has links to how to find the information you need about your place in the shipping lists.
We created a summary thread so nobody has to hunt down information but instead can find it in one convenient spot. Bookmark that and gather your daily digest from it, you can always click on the quotes in that topic to jump right into the actual thread where it was actually posted.