When you order on line through Walmart, you have to go there from the Ebates sites, but then you can have your item shipped to the store or to your home...either way works.
Yes..the rebate is usually only 2-3%, but they also run specials where sometimes it's been as much as 9%(at a place I would never shop, but a good deal for somebody out there!)..
I like it..especially for items that I would buy anyway, and who couldn't use a few extra bucks?