You need the mod Single Player Commands (spc). You can find the commands on that page as well.
If you have Commands on you do /give <Player Name> 137
If you're trying to do this on a server you must be op
no
A shovel.
right click it obvs
you can use a iron pickaxe to mine it as this can mine every ore in minecraft
you cant
Iron Or Diamond
she uses goatsee craft
this is not possible u need a mod to craft and use a scuba suit.
Dokucraft
egt
You need an iron pickaxe or better to mine gold. Ironically, a gold pickaxe will not be able to mine itself.
You can not find milk in Minecraft. Rather, you must craft a bucket and use it on a cow's nipples.