One-Time password doesn't work anymore

Hello,
My one-time password (security token) isn't working anymore. Thank god, my credentials were saved on my chrome account, so I can post on the forums. However, since my Security Token doesn't work anymore, I can't log-in on the support website and open a ticket.

What can I do ? As far as i know, there is no support phone number right ?...

Thanks,

Edit: can't delete topic, but just reached the technical support by phone, now working again !