Stupid Questions Thread

What are some decent cardio workout videos, like insanity or P90X, that are light on your hip?

I have a genetic issue in my hip and my doctor said that I shouldn't overload myself or jump during my routines, she told me to never do any sports with running or jumping. Insanity has a shitload of jumps so I'm looking for an alternative, any recommendations?

I'm out of shape and need substitutes for the following exercises that I can't do:
>chin ups
>pull ups
>dips

can i use chocolate milk instead of whole milk for my GOMAD?