Simpler question first: which foot to place where. You want your stronger leg/foot to be in the back when you are riding "normal". When you do a 180, then you are riding what is called "switch".
When "normal"
left foot forward=regular
right foot forward= goofy (me-in more than one way)
How to figure whether you are regular or goofy? If you've ever skateboarded or snow boarded, ride it the same way-you already know. If you haven't, or can't remember, then stand with your feet together on solid ground and close your eyes. Have someone push you forward from behind, and whichever foot you put forward first to catch yourself from falling is your stronger foot. Put THAT foot in back.
GETTING UP
This is debated over and over again, and there really is no one way to do it. Whatever works for you is what you do, but there are SOME general rules that are universal no matter what you do. My brother and I both did it completely different until we could get up every time with no problem. He used to do the "turn the board" thing that you mention, but now he does it my way because he thinks it is easier. However, the most important thing is to get up a few times in a row. You'll understand what it is supposed to feel like, and then really figure out what works for you. Here are those rules, and what works for ME:
1. Forget most of what you learned about getting up on a slalom ski. I spent two weekends frustrated and unhappy because I was a slalom skier learning to board who continued to "fight the boat" because that can actually work when getting up on a slalom ski.
2. DO NOT FIGHT THE BOAT.
3. DO NOT STRAIGHTEN YOUR LEGS AGAINST THE PULL OF THE BOAT.
4. DO NOT FIGHT THE BOAT.
5. DO NOT LEAN BACK HARD AGAINST THE PULL OF THE BOAT.
6. DO NOT FIGHT THE BOAT.
7. DO NOT PULL ON THE ROPE AGAINST THE PULL OF THE BOAT.
8. DO NOT FIGHT THE BOAT.
9. Getting up on a wakeboard is somewhat like getting up on 2 skis- you let the boat pull you up, but don't let it pull you so much that you go over the toes of the skis. So, on the wakeboard, you try to balance your weight at your hips. The LAST thing you want to do is put your weight on your toes.
10. DO NOT FIGHT THE BOAT.
END OF RULES-beginning of "MY" way of doing it (and most others' way too)
11. Board is parallel to water line (some say perpendicular to boat), with your toes pointing at the sky.
12. Rope is between your feet, handle is between your knees.
13. Arms are straight.
14. As boat begins to pull, allow the force of the water to push your knees toward your chest while continuing to keep your arms straight. You will feel like your heels are going to hit your butt. That is a good thing. Let it happen and keep them there.
15. DO NOT FIGHT THE BOAT.
16. Use your hips as the fulcrum point to prevent you from going over the front of the board while the boat is pulling. DO NOT do this by straightening your legs or leaning WAY back. You do have to lean back a tiny bit to keep from putting weight on your toes, but don't do it by extending your back way back there. Instead, think about continuing to squat and dropping your hips just behind your heels. Another way to think of it is sliding your hips forward a bit so that they are just *a little* closer to the boat than your shoulders. DO NOT think about it as "digging your heels into the water." This will just lead to you leaning back too hard and/or straightening your legs-a/k/a "fighting the boat." If you resist the urge to straighten the legs and pull with the arms, you will figure out pretty quickly how to balance while squatting just by sliding your hips forward/backward.
Some people say to picture a baseball catcher, squatting and waiting for a pitch. Picture him squatting holding a ski rope, and then rocking his weight back just a little so that his body parts face the pitchers mound in the following order:
board
feet/knees
hips
back/shoulders/head
One more thing about the catcher-his feet are still flat on the ground because, as the boat pulls, the board will plane and flatten out on top of the water. If the catcher rocked back on his heels only, he would be digging them into the water and not allowing the board to plane ("fighting the boat"). You can actually practice this positioning on land with a rope and bare feet, keeping your feet flat on the ground, and feel pretty quickly how your hips' location will allow your feet to be flat without you putting weight on your toes. It was this particular thing that helped me "get it" in my head-I squatted without a board, put a rope in my hands with my arms straight, and had my brother hold the rope tight and raise and lower me without me bending my back or moving my hips, to simulate the balancing when my hips moved forward/backward as he raised/lowered me with the rope. It was a great way to simulate the pull of the boat.
Don't hurry through this step, there is no rush to stand up. You could sit in this position for hours (if your knees could handle it) and never fall forward, so make sure you stay here until you get a good feel for when the board is on plane. When you think it is on plane, count to 3-then you know for sure it is-and then it is time to go to the next step.
17. Stand up ONLY after you feel that the board is on plane. If you stand up too early, you sink some and will lose your balance more easily. You could ride around all day squatted down or standing up with the board perpendicular to the boat, so resist the feeling that you have to hurry up and get the board into a normal riding position (parallel to the boat).
18. Turn the board very last. Once you get the board on plane and stand up, this happens pretty naturally.
19. Finally, DO NOT FIGHT THE BOAT.
I know this seems wordy and like I'm making it really complicated, but I'm really trying to ram home the details on the use of your hips for balance. If you are following all of what I'm saying so far, then it really comes down to 2 simple things:
1. Do not fight the boat in any way. The more you relax everything, the better off you are.
2. Balance with your hips as the boat pulls you up and the board gets on plane.
Good luck.
Oh yeah, one more thing I may not have mentioned: DO NOT FIGHT THE BOAT.
