The good news is, you can get your house clean again. LOL It also helps you over the addiction.....for a little while anyway.

I just clicked the link posted by monica_pa and it looks the same as it always had for me. When I clicked on hints (bottom left) the possible moves were "highlighted" for me. (I don't use the hints so perhaps there is something different with that feature)

The link below shows what games are free this week. I save it to (Firefox) bookmarks, and check it regularly. I've found other free games there that I like. Here is a link that might be useful: For free games

It's not that hard. You just have to get the "hang" of it. One thing I learned is if the caboose is at the front of the line, start moving them. They go behind the passaneger train/ I try to start maneuvering the engine and getting it up front. You just have to learn what goes where. I lose, but then again I do win.