Classic WoW Level Ten Pet Quest for Troll Hunter
This video covers the Taming the Beast quest chain from the point just right before Thotar provides a taming Rod for your Dire Mottled Boar in Razor Hill. Thotar gives you a series of three taming rods, each is different and lets you tame beasts in the following order: Dire Mottled Boar, Surf Crawler and eventually an Armored Scorpid.
After getting finished the taming Element of The hunt chain, you will need to head to Orgrimmar and speak to Ormak Source Grimshot during the Valley of Honor in an effort to unlock your pet handling capabilities: Tame Beast; Feed Pet; Revive Pet; and Beast Training.
Eventually, don't forget to visit the Pet Trainer and get the Pet abilities that you need to give to your companion pet.