Yes, you can build a Nether Portal in exactly the same way as you'd do in survival mode.
do /give kaycal portal 1 (your username)
yes
If you have the aether mod installed, you sure can.
What the heck are the Netherlands? If you mean the Nether, then you get there through a Nether Portal. Plus you don't have to be in creative.
same as survival mode
4J Studios hasn't put in The End yet but there's still portal frames (creative mode only)
You can't make a portal to the End outside of creative mode. Instead, you must find it in a stronghold using eyes of ender.
at this time there is no creative mode on minecraft xbox edition
only if you have this mod that gives you blocks like the mob spawner or what you want a nether portal
Just make it again
First you need the actual portal itself.Do this command:/give 119 9Note that the End portal looks like 2d wool in your inventoryThen place the End portal's in a 3x3 square.If your in creative mode find the End portal frame and put it all around the End portal, including the corners if you want.If your in survival mode do this command:/give 120 16.Then you put it around the End portal.
You can create an Ender Portal using Ender Portal Frame blocks from your inventory and activate it using Eyes of Ender
I don't think you can.
Download the mode or change the play mode to creative.