Contact Us Form Problems

[Devil Woman]

Hi there I have the contact us form open on my board for members to be able to contact me if needs be about any problems like registration problems etc only I have found this to be abused by spammers here is an email of the sort that I have been receiving for nearly a week now

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now this is getting very annoying as you can imagine as the email address I use on the forum is the email I wish to use for members to contact me about problems on logging in or for guests to contact me about problems with registering.

Is there anyway I can stop these spammers abusing the contact us form on the board without turning the contact us part off as I don't really want to do that as it is not fair for the genuine members and guests, I am keeping the IP addresses that come in with the email and checking for any duplicate ones so that if there is I can ban the IP address but even then I don't think that will stop them gaining access to the contact us form or will it?

Any help is appreciated as this is getting very annoying now, I also haven't clicked on any of the links incase these emails have been sent hoping I will click on a link and it will open up a backdoor for them on the forum as I have heard this can happen.

If you can help that would be great

Thanks in advance