If your club is part of IPMS, you can check out the following link which takes you to their Make and Take program page.
http://www.ipmsusa.org/MakeNtake/Make-N-Take.htm
When my club does a M&T we start there, but also contact our local hobby shops (at least 30-60 days ahead of time) and I'm amazed and their generosity. Good luck!
On the bench: Academy 1/72 B-17G 'Blue Hen Chick'; 1/48 Tamiya Mustang III; Kitty Hawk 1/32 P-39.
Completed: 1/48 Tamiya P-51D Mustang - 'Show Bird', 1/32 Dragon P-51D Flying Tigers 'What if'; 1/32 Tamiya P-51D Big Beautiful Doll
Group build:1/48 Tamiya Mustang III; 1/48 Tamiya P-51D Show Bird