Whatsup with clickbank ?

I made an account a couple months ago, havent really used it besides browsing products. Then they sent me this message:

Dear ClickBank Client,

ClickBank recently had an issue with our signup process that allowed you to create an account with fewer than five characters in the ClickBank ID/nickname. ClickBank IDs/nicknames must be between five and ten characters, so we have closed your account. You will need to go back through the sign up process to create a new ClickBank ID/nickname.

So when i try sign up again i keep getting this message for the past few days

'Service is temporarily unavailable. Please try again later'

Anybody experienced this?

I had this issue earlier in terms of logging in - but I eventually managed to login - think there is a bug

yeah, its been happening for a few days now

Contact the support? as that 5 characters can be a real requirement and a real bug was present.