Where can place a free Job wanted ad?

Im looking for a place online where I can place a free ad to find a full time Job. I have found alot of sites that let you have a free ad for a few days but I want one where you can have your ad stay up for 2 to 3 weeks. Anybody got any links?|||http://www.monster.com|||Check out www.monster.ca|||How about working at home, check out this website. I have been doing it for a while and have had very good luck. To top it off its FREE!|||Have you ever thought about having your own business working from home? If you are interested I would be glad to share more information with you. There are no start up costs involved.