the best shaolin median is the bottommost one, brightness yang kidney foot or something.
"Yang Brightness Stomach Foot" meridian? Best how? I lack sufficient reference to agree or disagree, but how did you come to this conclusion? I was under the impression that all schools have both internal and external skills, and that which is best would depend on which skills you mostly use. Though that particular meridian looks to give mostly defense bonuses of its first level. Or are you referring to later levels of development? What does it do?
First off, it's the shaolin meridian because when you boost your first (and maybe subsequent ones too?) internal skill (meditate for shaolin), to level 25, it increases the amount of levels that meridian can raise. THe meridian itself raises stats, a maxed meridian can give you a significant advantage, they give some pretty substantial stat boosts. You can go to the meridian screen and hover your mouse over the upper left image on the left page (it's in a little box) to find out what stats it raises. It's not always 100% true to the school, for instance the shaolin meridian doesn't exclusively raise brawn and.... the other shaolin stat I forget the name of.
If you'd like to find out what your school's meridian is, go
here. It has a big list of meridians with the school's they're associated with next to them. There is one "generic" meridian that raises when you cultivate the internal you get before you pick a school.
With that said, with the scroll stealing event you can steal skill scrolls from other schools, including their internal. So if you raise that internal to 25, their meridian will become boosted. With that said it's probably best to stick to your school's meridian for now, as scroll stealing doesn't seem like a terribly easy thing to do.
As a result, only mentioning this because I forgot to do it, by the way, you should activate the meridians you are cultivating. So if you're a shaolin activate the shaolin meridian, if you're a wanderer's valley, activate that one, etc. Level 1 meridians provide very minor boosts.
EDIT: As a note, you have to be online to be accepted into the guild. I should have accepting privledges so let me know when you're online and I'll getcha in. IGN is seriyu if you'd rather just PM me when you're on.