Enter the following as case-sensitive names:

Travel          All stadiums
Classic         NFL Legends team
Excellent       X-ecutioner team
KaySlay         Kayslay team
AN6789          AFC North All-Star team
AE3278          AFC East All-Star team
AS6884          AFC South All-Star team
AW9378          AFC West All-Star team
NN6789          NFC North All-Star team
NE3278          NFC East All-Star team
NS9378          NFC South All-Star team
NW9378          NFC West All-Star team

Thanks to Revolution readers Barnaby, john32, wallace and ggoorrt!