open server.properties with notepad word ect and change spawn-monsters=true to spawn-monsters=false.
press esc and click the difficult
They Is Creepers In Minecraft Pocket Edition. If want to see them you have to play in survival mode and it have to be in night time mode and turn off peaceful.
There is no brass in MineCraft without mods.
kill a skeleton, be careful they have bows and arrows, in survival with peaceful mode turned off.
Well, you can always make one.
Go to options and it says Difficulty and it's probably on Peaceful Click Peaceful then it will change into Easy-Normal-Hard.
No It does not have it on peaceful.
Press esc and the Game Menu will pop up. Press options, and check if you are on Peaceful mode. if you are, press that Peaceful button, and it'll turn to Easy. Keep pressing until you have the right game mode that you want. Peaceful -> Easy -> Normal -> Hard
Impossible
You can get them in survival, but only through trading with villagers.
There are many tutorials on Youtube.
you can't
If you mean how to make it a survival as a game-type then just start a new world and click on the button until it says: Game-type: Survival.