how come the display name place is missing when i go to edit my profile?

And when i try to edit my sig it wont let me cuz it says i havent filled out the display name.

it also happens to me :( :S

are you sure? it works for me.

Its the last option in the prifle

Works fine here

now it works, but i swear the place where u put in your display name wasnt there yesterday.

*cue X-Files music*