Not able to create new account

‘Please enter a valid email address’ is the message I keep getting while signing up. Tried signing up through various email ids but to no avail. Am I going wrong somewhere?

It’s working fine. Please attach a screen shot.

Thanks for reporting, we have fixed the issue. Now you should be able to create new account.

Not able to create a new account. Please enter a valid email address’ is the message I keep getting while signing up.