Why won't, or can;t YPB tell us where the payback to YPB comes...

Why won't, or can;t YPB tell us where the payback to YPB comes from this product release. If they issue QR codes then how much do clients pay for them, is it once only or subject to annual renewal fee, are there other subscription fees such as when they access data that has been collected, or is it all free as this seems to be the case with the 250million codes they claim to have issued given that any return from such code issues hasn'tmade any difference to their revenue stream.

I guess I will have to apply to become a client and that will tll me if they are ready and able to do business as the announcement now implies.