In the first couple worlds, you can't because Kingsisle didn't think of that feature yet. However, in Crab Alley, and parts of Celestia, you can.
u cant
go to the wooden nail shape in the ground in triton avenue and press x
go to wizard 101 .come and click the download button
you turn off your computer go log on again and change the area so you don't get disconected.
i cant go there also and im a level 14 fire but i think you go to the death school rambow and get there idk im sorry
you must get a quest ( i think ) do get to Krokotopia in wizard 101. You must go to Bartlbey in Ravenwood.
complete all the quests in wizard city!
you go to the bazzar and buy them
you go to fairgrouns
level 20
i'm not sure but i am having the same prolem i think it is caused if you don't go on wizard 101 alot
wizard 101 is better although the missions are hard plus you gotta get membership to get more missions,go through the gates you cant go through.