Coinbase, problem with registration

I have been registered on Coinbase from my another IPaddress, verified account, verified phone number and bought bitcoins. I left the site. Next day I tried to enter the account and was failed. The service asked for verification code again. Put the code and the answer is wrong code. Does anybody faced with such situation? Don’t tell me please to request code again. The same code comes. What’s to do? Has it any sense to connect another prone number to the account? I need to get my money out at least.