On Sonic Riders Zero Gravity where is the 100 rings on each level

Ok i don't know all of them, but here are the ones i know Heroes Story: Megalo Station - first you go, jump off the ramp, keep going until you go to a tight turn, first of all you, can't be in 1st place, let some1 get ahead of you so you can ride their air wave thingy, jump, then use gravity control to ride the subway, and it will automaticly lead you to it. Botanical Kingdom - ok keep going straight, jump off the ramp, take a turn, take another turn, then take the left path, and remember for this one let someone get in front of you, (i recomend 3rd place or below) keep going straight,... yada yada, jump off the ramp, yada yada, and once you hit the loop make sure that somebody is ahead, if not stop, then, right their air wave thingy and use gravity control in mid-air, face the right path, and let go. Meteor Tech Premises: ok once you hit the ramp make sure you get an "A" rank or below, then once your on the LOWER floor, take the right path on the giant presser, at the end should be a ramp, jump off of it, use gravity control, face right, and let it go. Aquatic Capital: I'll make this short, once your at the end(after the giant water way), keep going until you are on GROUND, NOT WATER, then if you face right, you'll see it floating in mid-air, gravity charge and float up there.. it is VERY hard to get.. at least for me :( Gigan Rocks: Go all the way to the end.. (after the giant tunnel with rocks flying at you)jump the ramp, then go all the way till the end of the path, then before you use gravity control to turn, you'll see rocks, behind it is the box Crimson Crater:ugh i hate this place, ok now, jump the 6th ramp.. yes count the ramps, then you'll see it on your left. Astral babylon:unknow... how is it so hard to find there?! 80's boulavard: unknown... again. Babylon story: Gigan device: ok get in 3rd or 4th place, at the begining, then the wheel will turn, take the RIGHT PATH, and you gravity control after jumping on the ramp to get to the left path, it should be on your left. Nightside Rush: ok keep going until you get to the place you should full out use gravity, don't do it!, just stay on the left, and the 1ST green flying billboard on the left, behind it, is the 100 rings, just jump. Snowy kingdom: at the end where there are loads of snowmen, on the left its hiding behind the 2nd or 3rd snowman. Meteor tech sparkworks: ok once you use the 2nd FLYING shortcut on the ramp, you'll see it, just stop flying. Tempest water way. ok all i can say is, always stay to the left... the place is confusing. Security corrider: At the ENDDDD theres 3 giant fans, stay on the left and you'll see the box Mobius strip:..... there is none foo! 90's boulavard: unknow :(