When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
u can't link pictures directly from your hard drive. u can either
a) attach them using the 'manage attachments' tool under the reply box or
b) host them on a picture site like imageshack.us, photobucket.com etc... and then link them from there.