That's flawed anyway, since you can go online and gamble legally today. Betting on horse racing is considered acceptable.
It's also trivially easy to gamble legally offline if you want to. Go to any supermarket and buy a lottery ticket. Drive a few blocks to a card room and play any number of table games, including poker.
Yeah the House passed this bill, but it still has to go through the Senate. The good news is my Representative voted No on it, so at least he did his part. I just emailed my Senators to encourage them to vote No when it comes up there.
I also joined the Poker Players Alliance
http://www.pokerplayersalliance.org/ which is the closest thing to a lobbying group for this, with some big name pros on the board leading the charge. You don't have to join, but the web site provides an easy way to send emails to your elected officials. If you care at all about this topic, I encourage you to click through and send off emails to your Senators as well.
In conclusion, old fuddy-duddy politicians like Goodlatte suck.