Well, those are the people that named the Butch t pepper, but ordering from Australia can sometimes be a problem. Since you buy from them already, I'm sure you already have your general import export licence because otherwise your shipments would be coming in illegally. If not, and you say you have never had a problem before, you are just lucky your shipments haven't been intercepted and burned. Butch Taylor has been improving the pepper that was named after him and he lives in Mississippi.
So I guess this should be in a cultivation forum, but what problems did you have with your plants? Tom