If they refuse to pay for a new (that is the only solution)board, keep bitching. Get supervisor's, managers, and the manager's manager on the phone, desk, whatever. Take everybody's name and employee number. If you don't get results, start emailing the CEO, President, and Vice President's of the company. That info can be hard to find, but if you search google you should find it. Also, use common email formats and just fire them off. I work for a company where people try that method all the time to get our President. It works. Once you get a complaint letter to them, they'll dump it off to someone who is basically told to "make this go away". That's the person you want, as they'll be able to take care of it.