sllaapy (!empty($user->lang['WROTE'])) ? $user->lang['WROTE'] : ucwords(strtolower(str_replace('_', ' ', 'WROTE'))):
Heres what you do:
Firstly you must have enough cash to actually legitimately purchase a horse from the South Qeynos Stable Hand (Or the Freeport one). As you all know, if you purchase an item from a merchant and do not close the merchant window, you can sell back for EXACTLY the same ammount you paid for it..
Buy the horse that you want to use but ::biggrin.gifO NOT::: close the merchant window.. Equip the horse whistle and use it to summon a horse..
When you are atop of the horse, unequip the whistle and sell back to the Stable hand for the same ammount of money you paid for it and Tada! You have yourself a free horse...
HOWEVER, do not do this with the guild horses (The ones that require cash AND Status points), as your Status Points will not be refunded by the merchant..
Sorry to say but,
1 - this was nerfed (fixed) looong time ago (when you try to cast spell you will just get message, something like "you are too busy lala").
2 - of course you will get SP and money back when sell back.
3 - copy/paste ftw