I think he was being sarcastic, given that he's put quite a bit of time in to generating the graphic and trying to organize this, I'd imagine he'd rather not just give it away.
We've all got lives that get in the way and bills to pay. Mzimme's no different. Lets just be patient.
I've run in to similar situations- having delays delivering products to customers because a supplier screwed up or life got in the way. It happens. Mzimme's trying to manage a huge task- organizing a shirt order for 80-100 people, each with a unique order. Props to him for putting this together, and I'm sure it'll be worth it when it goes through.