Help/Request v83 Addresses (massive)

Hello, I'd like to request 4 things today.
First one:
Remove the popup when you attack and are in the alert pose and you try changing equips, it says:
"You can't do it right now. Catch your breath and then try again."

Second one:
When you die and you try changing equips, it says:
"You can't do it once you're dead."

Third one:
Being able to attack/use attacking skills while on a rope/ladder.

Fourth one:
Frozen attacking poses. You know how there's sit hack, ladder hack and stand hack? I want something like this, but to be in an attacking animation, I think it would look really cool.

That's all for now. If anyone can point me in the right direction or just give me it, I can possibly give you something back in return (I have some cool and unique things too, but for now I'm looking for these stuff).

Thanks for the help.

Note: I already looked in Stredit for a direction at least, but there were no addresses next to what I'm looking for so I'm even more clueless on how to find them.