There are a lot of options in the used market, these are just some of the Nikon DSLR packages available in your area.
http://edmonton.kijiji.ca/c-buy-and-...AdIdZ377202010
http://edmonton.kijiji.ca/c-buy-and-...AdIdZ377170911
http://edmonton.kijiji.ca/c-buy-and-...AdIdZ376473107
http://edmonton.kijiji.ca/c-buy-and-...AdIdZ376269657
Personally I'd look into something like the D90, typically you can get body alone for around $500-$600 used. It's one of the better crop sensors DSLRs and has all the auto settings so it's easy to use. Also instead of the two separate lens you might want to consider the 18-200mm, you wont really notice a difference between that and using two separate lenses other than less hassle and baggage. The nikkor 18-200mm VR can usually be picked up used for around $500, Sigma and other versions even cheaper.