Flying Air Canada - want VS Miles?

Hi All
I have searced for a similar topic, but nothing surfaced!
My wife is flying AC to Vancouver and is a VS Silver member - what is the best way of converting AC miles for the return flight, into VS miles.?
I suppose she can join Aeroplan, but will probably not be flying them in the foreseeable future - so no point really.
Any ideas would be appreciated.
Cheers
Zambandit
I have searced for a similar topic, but nothing surfaced!
My wife is flying AC to Vancouver and is a VS Silver member - what is the best way of converting AC miles for the return flight, into VS miles.?
I suppose she can join Aeroplan, but will probably not be flying them in the foreseeable future - so no point really.
Any ideas would be appreciated.
Cheers
Zambandit