I downloaded one called Castaway Cove. I can't link it here, since the site contains CC.
It works just fine, I played it for about an hour this morning with no problems. The only issue I have is that this is A LOT OF WORK. I have to populate the town myself. I was told it would spawn a population, but I have yet to see any new townies. This is also a good thing, since this may mean I will have more control over who comes into town. I have plenty of Sims in the bin, so not a huge deal, just irritating. The town does look really nice, a bit small, but after playing the Riverview metroplis, this is actually not a bad thing. Going to play some more later on.