I brewed a 12 gallon biere de garde at the end of january. I only had 2 5 gallon carboys, so I put the other 2 gallons in the fridge. It's been about 4 months now and I'm running out of the already bottled beer. The yeast is obviously dormant in the stand-by (uncarbonated) beer in the fridge. I'm wanting to go ahead and bottle this beer... so do I sprinkle some dry yeast and bring it to room temp to activate the yeast in order to carbonate? How long would I need to wait before bottling to get sufficient carbonation? Thanks so much for the help!