The Cancer Project website is giving out free bookmarks to Canadian and US readers.
When you are entering your personal details, you will see the Canadian proivinces at the bottom of the dropdown list of states.
I don't actually need bookmarks any more, ever since I bought my digital ebook reader! But when I used to read a lot of real books, my bookmarks were everything and anything I could lay my hands on. Sometimes it was a slice of tissue (clean), a store receipt, or a cellphone bill!