Html Online calendar

Hi ,

I have a company website, and we have a boardroom we rent out.

I am looking for an online calendar that I can use to publish the availability of the room. So Monday to friday, and only show if the availability as AM or PM. not hourly.

Something that shows 6 months in advance as well. If it rolled the months over antomatically as the months pass, that would be cool too.

If anyone knows where I can get something like this, I would really appreciate it. I am willing to pay for this as well.

Thanks