i need sombody, help, not just anybody, help, you know i need somone ooohhhh. sorry

ok first i need help at the (SPOILER) Great Galcier i'm trying to find the (SPOILER) snow queen or watever shes called, im at the house you get taken to after you collapse, the you go out of the house and down, towards the screan, the your on that big map thing that twists and you have to place flags to keep track of where your going, left is the cave with the tent in it, right takes me to some ice structure , i also found a cave with a small man in it that says hes ok and for me to leave where is the snow queen type thingy??

and second of all i need some places to level up so i can fight (SPOILER) Ruby Weapon and Emerald Weapon im at level 60, 60, and 64 (cid, tifa and, could in that order) and iv tried beating both of them but cant were do i go??