Can I apply for tickets on line?
Not that I know of.

What is involved in getting in to watch a taping of the celb poker tourn.?

Best way is don't get tickets we give away at the booth. Many with tickets don't get in. Seating is limited but they keep it full with the prople waiting in line.
Best to see me and get on the VIP list or have me walk you in. They are coming back in NOV.