Alright, since you asked, I shall list my pairings.
Neville -- Ginny
Harry -- Luna
Hermoinie -- Ron
(Eh, those are the main ones... lets add in some randoms as well!)
Hagrid -- That-One-Giant-Lady-From-That-One-School-Fleur-Went-To-Who's-Name-I-Can-Never-Remember (I call her TOGLFTOSFWTWNICNR...but if I knew her name I'd call her that XD)
Draco -- Lavender (They were pretty much the extras)
Fred and George Weasley -- Padma and Pavarti Patil
Yeah... I get a lot of crap for Neville and Ginny, and they were the first couple I made because I hated Ginny and Harry. Then I was like "Hey, Luna's totally awesome, and I GUESS Harry is KIND of cool..." so I put them together, then Hermoinie and Ron were just "Oh... it makes sense". Hagrid and TOGLFTOSFWTWNICNR were like "Aww, they're so cute together..." And then Draco needed someone and I was like "Hmm.... no, he doesn't deserve Harry's old girlfriend... no, Bellatrix is too old for him! HE GETS LAVENDER! (Yes, I considered him with Bellatrix...)" And lastly, Weasly-s and Patil-s were just kind of "HEY, A PAIR OF TWINS!" So now you know.