If you are going to be attending Annual in Orlando, Coolstuffinc is hosting a charity gaming event at their Maitland store to raise funds to contribute to the Pulse Victims Fund on GoFundMe. They will be match 100% of ALL proceeds generated up to $10,000. This includes all tournament entry fees, raffle tickets, and any in-store donations.
You can learn more here: http://www.coolstuffgames.com/orlandounited/