Looking for travel companion! (San Francisco)

Hi all!

I just moved to the bay area 3 months ago and have not made many friends yet. All of my american friends are going home to celebrate holidays with their families. So I decided to go travelling during this holiday period. I have several options but do not have a partner in crime ;).
Option 1. Go to Tahoe for skiing for Protected content during Christmas. My friend and her boyfriend have invited me, but we need one more person to share the room with me, otherwise would be too expensive. So I am looking for a girl who loves skiing.
Option 2. Road trip to the south along California - Santa Barbara, LA, San Diego, etc. I am willing to take my car if you want to join. We will split the gas.
Option 3. Several one day trips around SF, as for example, Big Sur, Monterey (I wanna go to the aquarium there), Tahoe for a day, etc.
Any other ideas are welcome if you are interested ;)

Happy Holidays!
Lazzat