I did hear that you can get one by doing something on my Pokemon ranch for the wii.
You have to use Pal Park.
you cant catch it in platnium but you can trade it
No.
Mew can't lay an egg.
you cant
Yes you can.
no
no ditto is there
you get it from a fossil
you need a action replay that is the only way
Catch a wild magby
If You Meant To Catch To Mew,No.