Summarize:

That way if your kite line breaks, your kite won’t sink down into the water. Any kind of medium-sized balloon will work. Use a small piece of wiring to secure the tied knot at the end of the balloon to one of the bars on your kite before you go out fishing. Don't inflate the balloon too much or it could pop. The kite line is the line coming off your kite rod. To connect your kite to the line, take your kite swivel (the small metal ring at the end of the lines on your kite) and hook it into the ball-bearing swivel at the end of your kite line. You’ll need to unclasp the ball-bearing swivel and then close it again around the swivel on your kite. Hold the kite by the edge of the boat or shoreline and release the line spooled on your kite reel. When you feel the kite getting pulled away from you by the wind, let go of it. Watch as your kite soars into the air, and stop the line using your kite reel once the kite is about 75 feet (23 m) away.  The distance of the kite doesn't need to be exact — you can just estimate. Once your kite is in the air and your kite rod is locked, you don't need to worry about flying it. Now that your kite is in the air, you need to attach a clip to the kite line so you can get your bait line clipped in. Follow the instructions that came with your kite release clip kit to get your clip assembled and on the line. You want the clip to be close to the kite rod for now so you can easily clip in your bait line later.
Tie a small balloon to your kite. Connect your kite to the kite line. Launch your kite so it’s about 75 feet (23 m) from your boat or the shore. Attach a clip to the base of your kite line.