Hmmm. Well, you might check out a Disciples of Christ, or Methodist Church. There might be some other ones like these, which promote works, in the form of helping people (ANYBODY) not just fellow adherants. I'd stay away from the fundamentist evangelical churches.
I'd suggest just popping into one of these during the week & see if you can BS with the minister for a bit. The Disciples, for example, are very non-judgemental, and are very open to different opinions. Kind of the polar-opposite of JWs.
Also...I've known quite a few atheists & agnostics who are really splendid people. One, a neighbor friend, recently went out of his way to nurse a mallard with a broken wing back to health. He took it into his home for a few days, and would check on it before and after work. I knew a JW that would leave his dogs outside in 105 degree heat, with little water & food. He'd also kick them when he had a bad day.