Looking for almost anything near Chattanooga. Fish, shrimp, plants

I almost don't feel right asking for free stuff but hey I see a lot of people end up fry they don't want or need or plants have overgrown and they have upgraded their equipment, so I guess it doesn't hurt to ask :)

I listed my background in the local area in TN in the thread about looking for friends in TN.

About 9 years ago I had a few tanks and was pretty heavy in fish keeping. I was without a tank up and running for close to 9 years until a few weeks ago when two of my kids wanted a tank and I got them each a 15g long. Helping them get everything up and running has caused the 'bug' to bite me again LOL I have nowhere near the space or money to have what I had in the past. But I'm wanting one tank setup for me.

So I'm looking for anything basic right now. Also the kids' tanks are established and they each have 3 small fish each and a few shrimp. They would like to get some guppies or something else compatible with mollies and tetras and hoping maybe someone's guppies had babies you need to get rid of some or something. We also would like to get some red cherry shrimp and some live plants.

I will have a BUNCH of plants and shrimps in about 3 weeks.