Just switched from cable to Directtv Standard Def with R16-300 receiver (DVR) on main TV and D12-500 receiver on 2nd TV. All is working well so far... The DVR is not hardwire linked to either my landline telephone or to my DSL internet. So, when I set up a PPV movie request, how does the fact that I watched the PPV movie, and the PPV charge I get billed for, get transmitted to the Directtv office?