If you can't find the answer to your question or would like more information on a topic please read the information on the appropriate page first (Getting Started, controls, experience, etc.) and then if you are still unsure you can post a question on any of the GoonZu talk pages (preferably Talk:GoonZu Online).
Most of this is already covered in GoonZu Online/Getting Started more thoroughly, so please check there for more information.
Use the function of teleport back to Hanyang under the Ability menu (HotKey ).
You can "tell" someone by typing "/t CharacterName YourMessage" without quotes and then pressing enter.
You can buy them from the girl in Hanyang. To use them, open your equipment menu (+) and click once on the ammo, and then once more on the empty equipment slot next to your weapon.
When you reach level 15 you should receive a small medal which you can use to get a horse. You'll only receive the horse if your inventory is not full.
You must be level 20, have at least level 1 summoning skill and one summon doll to be able to summon a pet. Pets require varying levels of summoning skills, which you can see at any time by viewing the monster's info.
Many new players to Luminary will be confused when they first see Doma Pig. He's a giant, demon like monster that walks around taunting players with reverse psychology. Although labeled as level 1, in actuality this is a very strong monster. If you attack Doma Pig, he will strike back and kill you, which is why he says "Don't hit me if you are a hunter."
Doma Pig is Luminary's method at catching people using programs ("macro" users) to automatically help them play the game for abnormally long periods of time. Basically, Doma Pig spawns when a player kills a lot of monsters in one area at one time. After a short amount of time, he will automatically die and dissolve into the ground.
For detailed information on individual quests, check the Table of Contents for a particular NPC's series of quests.
Magic Lamps are event items that give the person who used them a random quest. The reward for these quests is a special character (letter) that when you collect all of them you receive a Witch's Hat.