I wanted to change my bio after i got to level 28 on shangri-la.
But after adding: shangri-la: round 28-3 Players and saving it kept saying "please enter a valid bio"
This is what i wanted(my whole bio used to be everything but the shangri-la thiny):
Turtlebeach X11

Zombies Records:
WaW:
Nacht der untoten: Round 18-4 players (randoms)
Verruckt: Round 15-4 Players (randoms)
Shi No Numa: Round 44-1 Player
Der Riese: Round 30-4 Players (randoms)

Black Ops:
Kino der Toten: Round 33-2 Players (got reset to 25)
Five: Round 25-4 Players
Ascension: Round 30-4 Players (randoms)
Call of the Dead: Round 35-2 Players
Shangri-La: Round 28-2 Players

Online Ranks:
CoD 4:10th 55
CoD WaW:10th 65
CoD Mw2:10th 70
CoD BO: 2nd 50 (done prestiging)

any way to fix this?