We're offering free special edition t-shirts to add-on developers. Because the qualifications for the shirts require an AMO account which meets certain criteria, the easiest way to handle this is to host the form on AMO. Shirts will be available to: • Extension developers with one listed extension. • Extension developers with one listed add-on which has been signed. • Persona designers with 10,000 average daily users. The form will need to be gated on a waffle flag so we can turn it off when the deadline passes.
Fixed in https://github.com/mozilla/olympia/commit/ebc61aa66274288ce04853a0a9705b15331b0bc2 Thanks Kris!