Bark

Hey fellas, bear with me I just discovered this wonderful hobby very recently I just recently began this hobby. I just got my license for the season and will be going for carp and catfish in the Caledonia/Grand River/ Dunville area. Anyways I'm wondering if I'm doing this right My setup: -A 6'6 telescopic rod. Basic spinning reel from walmart (and line which came with the reel) -2 Split shots and a small hook on a single line -Float set about 4 ft from hook My strategy: -Still fishing in slow-moving water during the evening. -Wait for float to move and pull. I haven't had any luck. Please critique. All help/advice much appreciated! Best, Deron