Here is the page of Roxio US merchant
Roxio US
41 Miles per $10

Roxio US

When will I get my Miles?

Tracked within i5 day(s)
Awarded within i105 day(s)
Rewards are not calculated on postage / handling / delivery costs or associated purchase taxes in your region (This may include but not be limited to VAT, GST etc).

About Roxio US

Roxio sells award-winning digital media software for your PC or Macintosh