Unattended login onto a forum account

I am a member of a professional's forum and everything would be great if it wasnt for one glitch. The forum requires its members to login once every 10 days, otherwise their accounts are deleted.
As I often tend to stay away from the internet for over 10 days, my account gets deleted notoriously which is very annoying.
I tried to contact the administrator but seems it's a no-go option.

Therefore, I want to ask whether there is some program (that executes itself [logs in] when windows starts up, then terminates), shell script, web bowser plugin (Opera preferably) or any other way that would use my sure name and password to logon on the forum once every 8-9 days unattended?

I would be very grateful for any suggestions.

[Marco van Herwaarden]

This is up to the administration of the forum. You will need to address such an issue with him.

Also this is a forum to support the owners of a vBulletin forum. Our forum is not intended for support to end users.

[SEOvB]

You could possibly setup some sort of macro program in windows to do this, maybe? I'm not real sure

instead of loosing your time coding a apps for that, take 10 minutes per week to visit the site and participate... there is a reason why they block people who do not visit... they want PARTICIPATION...