Looking for cohousing/ room to rent starting June 2014

It's time for me to come home.
Denver Metro/RTD service area
I'm targeting June 2014.

Me--
Non smoker, non drinker, non 420 but friendly (Jessica goodies are goooood). Some psychedelics use, solo.
All genders/orientations OK.

Cat allergic (mild), experienced dog sitter.
SF, Virgo, 45. Massage therapist, artist, writer.
Quiet and respectful.
Jewish Vegetarian (dairy meals/parve)
Decent cook. Obsessive housekeeper.
Minimalist possessions.
My son would visit. He's 21 and laid back. Need a workout buddy or trainer? He's your guy. He'd be by kicking my butt into gear. Karma.
He's also good to help,with heavy tasks for small bribes.


Seeking--
living situation post party house pre rest home.
Room in home or apartment/condo. Either as sole boarder or in communal house. (Experienced with large group living in young adulthood)
Age range of most occupants ideally 35+, but open to conscious people younger than that.
RTD access a plus. Wifi huge plus.

Rental agreement contract, pre pay 3 months, as I get my Colorado license to work. I'm expecting around $500/mo., with private room, utilities and use of living space/yard space. If utilities are paid in common, $400-$425. Onsite washer is worth $10/mo to me.

Indoor/outdoor cats OK, dogs great.
Kids OK. Not really wanting To be around babies/toddlers. I do like quiet but am reasonable. Would consider child care/ eldercare /housekeeping/ tutoring/bodywork as partial trade for rent. I'd create gift certificates to keep it all even.

Good credit score but not astounding.
Not ready to do a solo apartment again. Need some human contact. Looking for six to 12 month term, ideally.
Occasional overnight guests (partners and friends, I have a wide circle of traveling musician friends. Sometimes a sleep space is needed. We are all older and not party hamsters.)


Please,
Let me know if you know of some options. Craiglist is a little early, although I'm using it as a market price baseline.