you can ask from someone to teach your pokemon these moves.
i found yesterday TMs like thinderbolt, psychic, ice beam and more, and i'll search for another good TMs like EQ, flamethrower and etc..
Yup, but sadly, we don't get the good TMs until after we beat the game. It's so useless. I wanted flamethrower and physic and a ton others before I challenged the elite four. My pokemons movesets arent ready..
just to let you know, you can't trade TMs in pokemon black and white, they are the same as th HMs.
you can't trade them at all, but you can use them as much as you please.
i can teach your pokemon aerial ace and maybe other moves, i have alot of TMs in my game.