How do you get HoG's on howrse?

What are the rules in the dressage? What was the year when the pony express took off? What horse holds belmont track record and by how many lengths? What does earring in mans both ears mean? What are harness bell? Can you use a earring for your lip ring? Is the eta-G10.211 a good watch movement? Where is the 4th puzzle piece? What does TAB mean in horse racing? What are hay waddles used for? What famous horse was Seabiscuits grandfather? Is secretariat related to aqha stallion impressive or three bars? Do wild horses show on the mini map on HorseIsle 2? How long is the belmont race? Are spainards white? Where are ECCO shoes manufactured? How long does it take for a race horse to run a mile? Where are all the anchors for Black Bart's collection on HorseIsle? How does a bit go into a horse's mouth? When was the stirrup pump invented?