Website options

I have just had the opportunity to purchase quite a few domain names in the last couple of days for the new church. I am not sure which one will be the main one but I am open to any suggestions out of the sites I have or possibly you have another idea I don’t know of. Here are the addresses I own:
Coastalchurch.net
Coastalcommunity.org
Coconutcreekchurch.com
Ftlauderdalechurch.com
myc3fl.com