I had the same problem once because I had a gold card in to watch PPV but left it in for a good month or so.<br />The trick is to unlock the PBM using MKfind, put the MOSC into your box, call customer services & explain that you've been on holiday, they will then send a signal to your card and the basic channels you are subscribed to will come back on. Then use MKfind again to modify & lock the PBM, put the card in the box and hey presto, full package minus the PPV's again <img src="smile.gif" border="0"> . I always leave my MOSC in unless watching a PPV now. The way the other guyz explained will probably work too, but if your impatient like I was just follow what i've said.
Hope it makes sense mate.