In reply to lydiab123:
http://www.summitpost.org/normal-route-grossglockner/836668 should give you some information on the normal route. I'd very much caution against doing it on your own, in winter with no alpine or winter experience. On a glacier on your own is not the place to be learning how to use an axe and crampons, or figuring out how to rescue your mate from a crevasse. And if nothing else, it'll very likely be under snow and not particularly fun!
I'd say hanging on until summer is more sensible for a first trip.