How many finalists do Publishers' Clearing House's affiliated sweepstakes usually have? Do they all win money?

My knowledge od this game pub clearing hous plays is you have to buy a lot of mag subacriptions if you have sny chance of winning. So man magazines a mail truck has to come to your house each day and deliver 20 to 30 mags a day let alone a month.

The only one who really wins is Publisher's Clearing House. They don't process entries unless you buy magazines.