GO TO SUNISHORE CITY THAT BEFORE HAS BEEN BLOCKED
go to snowpoint city ;)
Lake Acuity is to the east of Snowpoint City, and you pass Acuity Lakefront on your way to Snowpoint City from route 217.
get to lake acuity the first time and the team galactic members will stop you so then go to the snow point city gym leader and battle her and defeat her and the team galactic grunts will go away. then go inside and you will see your rival helping galactic boss Jupiter out of the water and will know the he is a fool to help Jupiter and will go away crying. after this you are allowed to go to to sunny shore city.
Go to the library in Canalave city after you fight your rival their and talk to prof. rowan, after the story go lake verity then to lake Acuity near Snowpoint City
GO TO SUNISHORE CITY THAT BEFORE HAS BEEN BLOCKED
Did you go to the other lakes cause you need to go to lake acuity at the end and you need the HM rock climb.
go in the lake enterance and he or she should be there.
Because you're not using Platinum. -hope this helps
You need to beat candice (snow point city) then you get rock climb. You go <------- fromm the city go past the grass area and the place where you met your rival rock clib that and you'll see your rival battling a Galtica
In Pokemon Diamond, Jupiter doesn't go to Lake Acuity. Instead, she can be found at Team Galactic's headquarters in Veilstone City. You'll have to battle her there as part of the game's storyline.
route 217, lake acuity, acuity lakefront, but you have to use the dongle method (see bulbapedia)
After helping your rival at Lake Acuity, your next step is to complete the gym in Snowpoint City. If you've already completed the gym and have the Icicle Badge, your next step is to make it to Veilstone City to deal with Team Galactic's HQ.
go to snowpoint city ;)
The middle of the lake :)
Lake Acuity is to the east of Snowpoint City, and you pass Acuity Lakefront on your way to Snowpoint City from route 217.
get to lake acuity the first time and the team galactic members will stop you so then go to the snow point city gym leader and battle her and defeat her and the team galactic grunts will go away. then go inside and you will see your rival helping galactic boss Jupiter out of the water and will know the he is a fool to help Jupiter and will go away crying. after this you are allowed to go to to sunny shore city.