Room makeoverrr.? Okay. I'm 14 years old. My room has 2 black walls, 1 pink wall,...

Okay.
I'm 14 years old.
My room has 2 black walls, 1 pink wall, and the second wall is pink, lime, and black diagonal striped. There is a plain black border going around the top of the room.

I don't want my room to look tacky.
Does anyone have any accepted wisdom or know any websites for cute, unique rooms?

I'm kinda into that whole emo, goth, punk, grunge kinda entry.
I'm also into fairies(not like tinkerbell) but stuff from Jessica Galbreth. Like mystical stuff.

I like Marylin Monroe too. Annnd endanderged species.
Redo my bathroom?
Answers:    Target have cute pillows
Domestications has cute anything (you just hold to look through because most of it is for older styles)
Delias has nice bedroom sets
Where to find a positive munificent of bed?
you can check next to the library to see if there are any books on decorating