Hey. Juniper and fauna here! So we are going to tell you a few AJ codes....
WEll... her they are!

10MILLION  gets a ten million jammers banner
discoverey      1000 gems
birthdaybash   gets you a #2 b-day cake
bemybuddy     500 gems
AJHQ3000     500 GEMS
ngkidsrox       1000 gems
explorer          100 gems