Welcome to texas. The best advice I could give you for just catching fish from the shore is to look for ponds at city parks, libraries, golf courses, etc... I lived in Carrollton for several years and found myself fishing in all kinds of places that nobody would have ever thought of, and caught some pretty decent fish. And if you happen to be outside of the city limits don't be afraid to talk to some of the farmers and ranchers around you, they may have stock tanks that will hold fish. Good luck, and if you ever find yourself in canton shoot me a pm I know lots of places to wet a hook