basically all you do is get Dress Shoes - Item - World of Warcraft
or make a character and mail their boots to an enchanter or a main
and enchant them either
Enchant Boots - Blurred Speed - Spell - World of Warcraft
Enchant Boots - Earthen Vitality - Spell - World of Warcraft
you'll have boots that will effectively scale upwards like BOA
not extremely effective but will get the job done while leveling with RAF or with Full boa the biggest part of it is the 8% movement speed.