Contact form hack

Hello, I got a strange problem with all my Joomla sites since 2 weeks : many mails (principally cigarette solders) arrive, but the sender is me ?! I think they use joomla contact form, but I have find no response to this problem.
All sites are up to date and use Gavick template. Could someone help me to sold this ?
Maybe, I'll buy Fox contact or anything else....
Thank's a lot

Hi

I'm afraid template doesn't have any mail related functionality. If we need it in plugins we are using joomla functions which are included already. Please try ask this question on joomla.org forum. They may have a bigger knowledge of the issue.

Thanks.
I looked evry where but can't find any solution... Maybe the problem come from 1&1 where are my sites.
I have the same problem with every sites now (

Hi

Sorry I couldn't help more. Closing this thread now.