You have to get the victory road
You can find it in Rock Tunnel 2F, the Safari Zone in the Wasteland area, or the Refreshing Field Course in the Pokewalker.
Area 1 of the safari zone.
kangaskan dosen evolve.
You catch Kangaskan in the Safari Zone at the top left corner.
No.
You can just find someone else with a pokewalker
no
No
on the pokewalker
Go to the upstairs of the Safari Zone and look through the binnoculars. If you see a Kangaskan through then you can run into it at the Safari Zone. The Pokemon that you see through the binnoculars are rare and chage sometimes.
A used pokewalker can sell for $15 to $25 IF you find the right person/websight.
You can't you can only find snorunt in the pokewalker