well it said go to the coach so i go to him and he gives me a challenge scroll that says "how many gnome players have red tags on the clothes?" and he wont give me another clue till i answer that i guess... so can someone help me with this?

There's 6, talk to him again and he'll ask for the answer, just type in 6 and you'll get another clue. Good luck!

Next time, try looking in our Treasure Trails Guide. All the clues and their solutions are in the guide. Including this one -- in the Challenges section.