Login code unavailable

Hi 

I have been using the same myob account for 16 years.

now that I can’t get into my emails ever again..

I can’t get the authentication code to log into myob.

is there a number I can call.

because i can’t get into emails I can’t even get my client number and the ppl on the chat do nothing but say I can’t help you.

so I have myob that I can’t use at all

can’t cancel cos I can’t log in

surely there must be a number I can call to get Id’d.

can anyone help