Unfortunately I believe that in order to get the web booking bonus you need to have the flights credited to your TWA Aviators account. You don't mention when your flight is occuring. November 30th is technically the end of Aviators, everything going into AAdvantage after that. You may get the bonus if the flight is after that. You could also petition AAdvantage/Aviators to give you the bonus after you've returned.

Keep in mind there are a lot of unanswered questions about this coming-together.