Hi Starting this weekend I have been unable to purchase items online using Firefox browser on my Windows Desktop. On the weekend I tried to purchase an item from PolarPro, but when I clicked on the checkout button it was unresponsive. I thought it likely that there was a glitch in their website and made the purchase using my iPad. Then today I tried to buy an item from Bandcamp and again had the ssame problem. When I clicked to confirm the purchase my screen was unresponsive. I tried to send an email to you guys and clicking on the send button, same again - nothing happened. This is a new thing and quite frustrating. Let's see if this email gets through. Cheers Richard Wedekind