On my last trip to Las Vegas, I went to the Gambler's General Store. I noticed they had a large selection of used slot machines and video poker machines. Is a private individual able to buy new slot machines from the manufacturer or a distributor or must you have a gaming license to purchase a new slot or video poker machine?

Last weekend we were in Las Vegas and I wanted to bet on a football game; however, we were leaving before the game started. If I had bet on the game and won, how could I have collected my money? Would I have had to wait until I came back to Las Vegas? If I did not collect the winnings after a certain length of time would I have lost my money?

What was the name of the song that Nick Stokes was singing in the season finale of "CSI"? The song pertained to gambling in Las Vegas and mentioned Texas Hold'em and Let it Ride, and I'd like to buy the album.

Is there a standard casino weight for poker chips? The reason I ask is that I’ve just started learning to perform some tricks with them, and I’ve noticed that some chips seem easier to handle than others.

I have several ideas for new slot machines (some based on old TV shows). Where should I go to get advice or to sell my ideas?

I have a friend who I believe may have a gambling problem. What resources are there to help?

What is the casino's percentage of the takeout on horse-racing wagers? Since it is a no-risk, guaranteed profit to the casinos, do many casinos offer comps or reward credits to horse bettors?

I know that play and strategy for video poker is different from live poker. What would you suggest to a newbie who has no previous knowledge of either but wants to learn both? Which should you learn first?

Which casinos in Las Vegas have single-zero roulette?

Can I cash in my chips at a casino other than the one where I won them, or do I have to cash them in before I leave the original property?