David, FLGS is an acronym that stands for "Friendly Local Game Store." It is good that LnL offers its products to dealers/distributors who supply the game stores.
If a gamer wants his/her FLGS to carry a game he/she should talk to the owner/manager about it. But unless there is demand for a game, a store won't stock it -- it is bad business to spend money on stock that won't move and just takes up space on the shelves. If several people special order the game through their FLGS and distributor(s) then the store may be more willing to stock it.
One way to try and drum up demand as a gamer is to work with the FLGS to run advertised game days at the store in which the gamer demos/teaches the game to people new to it and which possibly draws in local players familiar with the game who are looking for opponents. If interest grows, there is always the possibility of setting up a semi-regular game night for the system. Several gamers have had success at my FLGS in doing this with systems they especially like. If there is demand, a smartly managed store will support the gaming community by making space and time for the community to meet.