you can get them prettymuch anywhere you go. Pokemon hold them in amity square and some people just give them to you.
no im afraid
you win clothing items for your pokemon. if you are lucky and beat the master contest you can talk to mr goods and get a trophy for your underground base. The clothing items follow in this order. bow or ribbon, baloon, hat, and stage hope i helped
there is no code
nothing
Jublife city.
no she doesnt
It is the big rounded building north of the city
you have to enter it in a contest to be able to dress it up
You can find Fantina outside the door in the contest hall.
give it poffins
in harthome city its the circle building to the left of the gym
battle with her (heatran's a girl) or trade it or use it in a contest.