Memphis Tn

I’m trying to organize a coffee and cameras group locally. I created a facebook event for Saturday 9/27 9am at Otherlands coffee shop in midtown. If anyone is close to Memphis and has interest please come. If you have something like this in your area how did you promote it? I’ve been to local photography club and it’s great at what it does but it’s an older demographic and all digital shooters. They looked at me like an alien when I walked in with an M4.