If your horse dies or if your horse walks off you would have to reby your horse.
If you are talking about the quest in Markarth then this is a glitch and you can repay yourself using this console command "player.additem 0000000f 1000"
Yes.
There is a mod for skyrim which allows you to give your horse armour (it makes your horse practically invincible btw), but without the mod installed, horses can't wear armour.
Not in vanilla Skyrim. With the mod "Mofomojos Horse Whisperer" by MofoMojo, you can get a spell to "tame" stolen horses. You can find this mod at Nexus Mods.
Skyrim for Pimps - 2011 Quest for the Skeleton Horse 3-5 was released on: USA: 24 August 2012
In the game, Skyrim, players are only given one kind of horse, but can buy as many as they would like. The horses come in 1 of 5 colors. The color of the horse will depend on the stable where it is purchased. Once purchased, horse color cannot be changed.
If you have the cash.
Yes, there are stables at most settlements, you can buy/steal horses and ride them.
You must travel there by foot or horse first before you will be able to travel there from the map.
A prefix for "buy" is "re-" as in "rebuy."
You cannot call your horse in Skyrim. If you lost it or it ran off, you can always wait for an hour or so ingame (using the wait action, [back] on XBOX360) and it should respawn when the waiting finishes. If it dies, there is no way to get it back.
no that is nor possile
by paying the bill or rebuy it at an aucton