I can’t seem to buy Brownie Points at all. My paypal works fine, the pages with the “click to buy” bumons work fine. It’s just when I click the “buy” bumon and am taken to Ebay’s site, I get an error message:

Error Detected

The certificate has expired. Please use a valid certificate.

Is anyone else getting this error or am I just unlucky?

If this error continues, how can I get my brownie points?

I’d like to keep playing the next two parts of the game and can’t until either this is fixed or I find a workaround.

If it helps, I’m using the latest version of Firefox on Ubuntu.

Thanks!