Replying to Iceland in november

So, I'm traveling to iceland in november for with my wife for her 30th birthday. We're flying into Reykjavik end of november and staying generally in southwestern iceland for 5 days. We'll have a car, but due to time constraints, won't be able to travel all too far. Anyone know of any one-day touring operations that rent equipment, shovel, beacon, probe, etc and have a guide with you? It looks like skiing in november might be an option, but haven't really been able to find much info online. Looks like there's a ski area about 35km outside of reykjavik; is it worth going to if they're open when we're there?