Binatone Wireless Headset for PC

I bought this a few days ago. It arrived today. The “free” 3 months of Skype card takes you to a page called The certificate for this site expired over 6 months ago and I get a MySQL based error. I did manage to find the voucher activate page through Google and it fails. Anyone have success with this? I would caution against purchasing it. This should have been seamless and now it seems I’m going to be lucky if it works at all.

do you need a bluetooth device for this to work?