2007 s40 2.5i

In need of some direction from those living in Canada. I am having to replace the struts, I am able to do them myself but am trying to figure out which is the best place to go. Rockauto would have been greater if they were not charging a fortune for shipment. I just want to replace both struts, nothing fancy I just want to be able to not bounce when I am driving. Thanks,
Lorne