You can do a search on Google Images (image.google.com), for "Harry Potter wallpaper". As far as I know, most wallpapers are available for free - no need to actually pay anything. This may be related to the fact that they are often used for promotional purposes. In any case, before actually paying, you might want to search a bit more, whether you can find the same wallpaper for free.
You can buy book #3 in the Harry Potter series at a public library or a bookshop/bookstore
no :(
I usually find Harry Potter items in the internet, but I'm sure there are no wands, bags, or anything but there are Harry Potter notebooks.
You can buy the DVD or watch it on tv.
He was only in Harry Potter once, he played Cedric Diggory in the 4th book, the Goblet of Fire. Buy it or watch it and you'll see him!
Harry Potter and the Chamber of Secrets isn't an online game. You'd have to buy the disc and install it on your computer or buy it for a gaming platform.
You can buy one online, at The Wizarding World of Harry Potter.
You can find them in many places online.
One can purchase Harry Potter toys online in websites such as the official Toys R Us online store, Amazon, eBay or the official Warner Bros online store.
Reading books online, violates copyright laws. As of March 2012, you can buy the Harry Potter books in e-book format.
Harry Potter costumes can be found on eBay and Amazon and also at various online stores such as Buy Harry Potter Costumes, Wholesale Costume Club, and Costume Craze.
Harry Potter Lego sets are available online. You can either directly go to Lego to purchase a Harry Potter Lego set but you could also buy this set from other providers such as Toywiz or Amazon.
You can buy the book either online or in a book store.
Yes, buy them on your local cinema's website.
You cannot legally read the Harry Potter books for free.If you would prefer to read them online, you can buy the e-books from the Pottermore store.Any free copies on the internet are in violation of the international copyright laws.
It depends largely on where you buy it from, but from Amazon it is £5.03
online or a store where you can buy or rent movies like blockbuster.