They do have international sections such as Poland, Australia, SA. But yep, I guess it isn't as comprehensive as Craigslist. Still for those areas it covers, it does a similar job to Craigslist.
Did you have a specific area you wanted to target?
Yep there is a sit every similar to craigslist called gumtree. I cant place links as yet due to forum restrictions, but google it and you'll find it ok.
Jamie