Ok so i just started to keg, i bought a kegerator and hooked everything up, set it to around 20 psi for 2 weeks, when i tried it was super foamy, when it settled the beer was flat. So i checked the temp it was 45 so i bought a freezer and now have it at about 36, have bled the pressure and its still foamy and flat. Need to have it ready for super bowl sunday. Any help on how to fix would be great. Thanks