Make sure to teach Rock Smash to one of your pokémon, then go into the cave in the north part of Verdanturf Town. This is Rusturf Tunnel.
In Fallarbor Town you can find the Move Tutor, who will teach a pokémon any move that it could have learned when leveling up from level 1 to.
Note that if your team is getting dangerously close to Level 30 you should hold off trolling for these Pokemon until after you get the next Gym Badge to prevent.
In this cave you can find one of my favorite pokemon, Torkoal. Even though it kinda stinks stat wise, i still like it. So after you make your way.
In Emerald, a lady in the PokeMart can teach one of your Pokemon Metronome Simply go west a little bit from Fallarbor Town, and you'll arrive on Route
Go north of mauville city and keep going util u reach Fallarbor town than go to meteor falls (the cave south of fallarbor) save the guy, then take the cable car.
To the west of the Pokémon Center is a Contest Hall. You must have the Normal Rank to compete here. In Emerald this is another battle Hall to fight in.
Pokemon Ruby, Sapphire and Emerald at IGN: walkthroughs, items, maps, Home to Wally's relatives and another Contest Hall, Verdanturf is a rather Once the battle concludes, visit them inside to get the Macho Brace.