Well, if your trying to find something to buy a 12 year old boy for Christmas, I would recommend a gaming system, such as, PSP, or a Nintendo DS.
I would buy a twin bed with some kind of under bed storage compartment because he will end up shoving everything under there anyways.
I would recommend you buy a baby cockatiel. That way it would be more likely to bond with you.
I would recommend a grammar workbook.
I absolutely recommend sketchers runners, they are the most comfortable shoe ever. They also come in some great syles and colors and change every year.
I would recommend googling the the number on the old motherboard.
ownswords.com is a great place to buy swords.
I buy most hockey stuff at sportsdiamond.com
I would recommend if you are looking into buying a Nokia smartphone is to check out different places online for buying a smartphone that usually has a two- year contract.
You can still buy a Game Boy Advance SP, regardless of what year it is. It's better late than never. You can buy one on eBay, but it's selling very high this year.
The best bike to buy for a nine year old active boy is a 24in-wheel bike with a 3-speed hub gear.
I would highly recommend a 2003-2005 used subaru forester as a good buy as they were very popular back then because of their style and qualities along with fair price.