so the first week of april one of those days i will be fishing off of a pier in south carolina. i have never fished saltwater before and have no idea what im doing. i was told live or fresh shrimp are good to use for bait, any other bait suggestions? also how shoould i rig my line and what size of hooks and other tackle should i use. what kind of spots/structure? in the water should i be looking to cast to?