>>762052
Good luck, you'll be absolutely welcome, however there is a bit of homework attached. As this >>762064 anon said, when it comes to community, good theology helps especially to avoid nuts.
Best thing to do would be to stay towards mainline protestants, Lutherans, Episcopalians, Presbyterians and Methodists, or just become Catholic or Orthodox. A good rule of thumb is that if the church building is traditional looking, the teachings will be reasonable and older. If it's in a gym and they drag out a banjo, you're likely not going to get a good sense of what the religion is.
Anyway good luck in your endeavours