The Red Zone has been a farce for Twickenham. To start with no option to buy red zone. Eventually got an option for red zone, all gone. No password required. As others have pointed out, probably touts have got the lot. Red zone is partially for charity, so now the scum bag touts will be making money on selling tickets that are supposed to do some good for charity. It makes my blood boil.
Honestly, every single time there is some hassle, error, f up on getting tickets.
Got a decent seat in the end and saved a few pounds, but so, so disappointed