I second Lupo. The spinning gear will be fine for bones. I would go with 6 or 8-pound test line. And be sure you have a reel with a VERY smooth drag. They will take 30 to 100 yards of line in a heartbeat. On the first run go with a very lose drag and do not try to stop or turn them, just let them go and enjoy the run, it's one of the most exciting thing I have ever experienced. Bring small weights as you can easily spook bones in skinny water. Best bets for bones are shrimp, crabs and small flies. Your guide should have all the terminal gear you need, but don't count on it.

For tarpon you can go with a rod designed for 20-30 lb test line. Tarpon will take jigs in an assortment of colors and they love plugs both top water and sub surface. Be sure you have very solid hook and go with a shock tippet in the 80-pound test range. The tarpon has very sharp edges on its gill plates that can sever a 20 lb tippet in a heartbeat.