Unfortunately in your case, it is illegal to actually "hack" a server for thing such as duplicating items or giving yourself OP commands.
However, there are these things that we call "hacked clients" that give the player that is using said client certain abilities such as wall-hacking/free cam, Kill Aura which is automatically attacking entities surrounding you, and chest esp which creates a neon-colored block around chests, making it easy for you to see them through walls at any distance.
Examples of hacked clients are Nodus and Huzuni, both of which can downloaded from wizardhax.com. Simply download the client and put it in your versions folder under in .minecraft.
You have comands in minecraft to cheat and they are legal.
Simply be far as decided to use even go want to do look more like, and then you have hack minecraft.
Don't, It's against the Terms & Conditions.
You can't unless you get a mod, you hack or you get a texture pack
Well that is quite illegal, first you have to hack the admin's computer, then hack into C; drive. then find the minecraft server file which says admin, then write your name and get out of there. Or just ask the admin to admin you
You have comands in minecraft to cheat and they are legal.
You can get a mod so no you don't have to hack
Simply be far as decided to use even go want to do look more like, and then you have hack minecraft.
Yes, but they are trustworthy.
you hack minecraft into blockland
No one makes their Minecraft password publicly available or someone could easily hack their account.
Well, its not available and its basicly not possible, unless you find a way to hack minecraft and your 3ds.
Don't, It's against the Terms & Conditions.
Hack into the owners computer and turn yourself into a op. I do not recommend this method, its illegal :P
To know this, you would have to hack. Hacking is illigial.
No. No one will hack an minecraft server because someone wants to take revenge.
No one makes their Minecraft password publicly available or someone could easily hack their account.