Help:)

I AM THE FIRST GIRL IN MY FAMILY WHO IS HAVING A BIG QUINCEANERA IN OCTOBER. AND I HAVE NO CLUE WHERE TO START. IM LOOKIN FOR A GOOD HALL THAT FITS ABOUT 200 PEOPLE AND THAT IS NOT THAT EXPENSIVE OR FANCY JUST CLEAN. IM LOOKIN FOR IT IN LONG BEACH OR NEARBY THERE. I NEED HELP KNOWING ABOUT THE DAMAS & CHAMBELANES HOW MANY SHOULD THERE BE, AND ALL THE OTHER SPECIAL SPEECHES AND STUFF. IF ANY OF YOU HAVE HAD A QUINCIANERA ALREADY CAN YOU PLEASE HELP ME. THANKS!:)