You have to click on the box that says 'Enter Code Here' first. The words will disappear and you should be able to type in the secret code.
If you still can't type in the code, try signing out, reload your browser, then sign in again.
You do not have to type in a secret code each time you sign in to Moshi Monsters. The secret code box is there for when you do have a secret code to redeem.
type it in the sign in for moshi monsters
Type MOSHIMOSHI11 in the Secret Code box on the Secret Code page on Moshi Monsters to get Blobert.
On the Moshi Monsters sign in page there is a box for you to type your secret code.
you type in any code that the moshi monsters people made. Just type Moshi monsters secret codes and you'll have all the codes they made. =)
0800001066
type this secret code mrdk91x02m8n5
If you have a secret code then you can enter this into the secret code box on the Moshi Monsters sign in page.
code for gurgle
You have to get the code so when you sign in you can type it in!!
you get a free item!!
type in the secret code googenhime22