I am having trouble getting the Cubs on Comcast. I have been working with Comcast for two-plus weeks on this and it is still not working. The first game is tonight at 9PM to beyond midnight. I have a Tivo Box that uses the “Cable Card” approved by Comcast. It is on Channel 47(TBS) but that station is not working due to “Content Security” problems. I am stuck, as Comcast is the only provider due to Cable company regulations.