Degree number one has just been posted around town, and as an employee of the hospital at the Shack I'm to be inspected by Umbridge and her minions. Don't worry, I've nothing around the house that would implicate me or anyone else. Of course it's right possible that she'll have something against those with hearing in only one ear. One never knows with her.
I can certainly supply you with Polyjuice, but the batch I have started now might have to be destroyed in the wake of Umbridge's visit. I can't imagine she'd be very happy upon finding that I was brewing the stuff. Likely she considers it on the side of illegal...
Either way, I'll have it to you in a month and change at the latest, two or so weeks if this batch survives Umbridge's squad. I remember what she was like during her brief reign at school and it was nothing short of horrid.
If only I had a bloody centaur to wave in her face.