If you are in a server, most servers are /tpa (players name) if its not there do /help and maybe u can find it
/setwarp (name of warp)
You must have the permission from a OP to use /warp or if you are a higher ranking official, ask your server owner to set up the "essentials.warps.*" and "essentials.setwarp.*" permissions.
/createwarp name Server most have mywarp plugin. (You also must have the permission to)
what I meant to ask was can someone invite me to minecraft realms
It depends, if your on a Online-server, you can "Teleport" to somebody or a point using the Command "/Tp *YOURNAME" then something else"
/setwarp (name of warp)
You must have the permission from a OP to use /warp or if you are a higher ranking official, ask your server owner to set up the "essentials.warps.*" and "essentials.setwarp.*" permissions.
/createwarp name Server most have mywarp plugin. (You also must have the permission to)
what I meant to ask was can someone invite me to minecraft realms
It depends, if your on a Online-server, you can "Teleport" to somebody or a point using the Command "/Tp *YOURNAME" then something else"
Steve was not a random name but a memory of someone in Minecraft.
ask them
Only if the owner/maker of the server requires it. It's an add-on mod. It's not part of the normal server.
Usually as a server owner there are bukkit plugins available to do /setwarp, etc. As a player you usually have the option to set a home ( /sethome ) or type /warp
No. No one will hack an minecraft server because someone wants to take revenge.
Check the Minecraft Wiki. It has information there.
Nope, just means your ports for minecraft are open, and someone has your ip.