no
The move re-learner is in Seaspray town, the house directly right of the mall.
i don't think there is a move deleter but i know there is a move re-learner in Blackthorn city
Inside a house at Blackthorn City you'll find the move re-learner man
Yes, Tm's in Pokemon Omega Ruby and Alpha Sapphire are re-useable
You can use heart scales at the Move Re-learner in Pastoria City. He reteaches your Pokémon a move for every heart scale used.
If you are refering to the guy who will re-teach past moves for heart scales, he is in Blackthorn (also the location of the eighth gym). He is in a house next to the Pokemon center, along with the move deleter.
Yes. He is in Blackthorn City
In Diamond and Pearl you go to the move tutor in Pastoria City. In FireRed and LeafGreen you go to the move re-learner on Island 2. In D/P he requires heart scales, and in FR/LG he requires mushrooms.
In Pokémon SoulSilver, Mankey will already have Covet as a beginning move and if it doesn't have it as a move when caught then you just need to take a Heart Scale to the Move Re-learner in Blackthorn City in order to teach Covet to it.
The Hydro Cannon Move Tutor is located in Blackthorn City in the same house as the Move Deleter and Move Re-learner.
Yes, if you visit the move re-learner in Pastoria City and give him a heart scale
Yes, Pokémon HeartGold and SoulSilver will have a Move Relearner. The Move Re-learner is found in a house at Blackthorn City. There is also a Move Deleter and a Move Tutor there as well.