Need Help on Feral Macros

Hello there, i'm at Icecrown and i need help with creating a panic-go stealth macro and a "Travel" kind of macro, and because i'm not so good with them though i tried a lot, i wish you guys could help.

I want the 1st macro to do the followings:

When im out of combat and at no cat form, i want to go cat form and Prowl, if im already at cat form, just prowl
When im in combat and at whatever form i wanna go on normal form, cast shadowmeld, then cat form then prowl.
And with a modifier Alt and the same button to go out of Prowl

The 2nd macro i want to do the followings:

when i am at water, go Aquatic form (in or out of combat). When im outdoors where i can fly to use Flight form and when im outdoors where i cant fly to use Travel Form.

first macro:

Spoiler: Show

/Cast [combat] Shadowmeld; [nocombat,nostance:3] cat from; [stance:3,nocombat] prowl

second macro:

Spoiler: Show

#show
/cast [swimming] Aquatic Form; [outdoors,combat] Travel Form; [noflyable] Travel Form; [nocombat,flyable] Swift Flight Form

(this macro will have an issue during Wintergrasp battle in case you wanna run away in travel form)

With the first macro i couldn't do everything you asked because of some weird interactions, but anyway...

#showtooltip
/stopattack
/cast [nocombat][stance3] Prowl
/cast [stance0][stance1][stance4][stance5] Cat Form
/castsequence reset=10 Shadowmeld, Cat Form, Prowl

When in any form it will put you in cat form and then stealth, but you need to click it twice. IF you are in cat form and in combat it will use shadowmeld, then cat again and prowl but it also requires a few clicks because of global cooldowns. What i could not do is the shift modifier because for some reason it cancels cat form as well as stealth, so i suggest you just have a different keybind with /cancelaura Prowl. Also for some reason if you are in Bear and in combat it won't do the vanish trick and i tried a couple of times to rewrite it to do so.

For the second macro it does pretty much what you asked if you don't like the dismount part you can erase it.

/cancelform [stance:5/1]
/dismount [mounted]
/cast [swimming] Aquatic Form; [indoors] Cat Form; [flyable,nocombat] Swift Flight Form; [outdoors] Travel Form

I hope these will be useful.

thank you both so much i appreciate it a lot!