Sonja Popovic of Ontario Siberians Cattery review: Rude staff, don't buy from them

I wanted to adopt two kittens from the company Sonja Popovic of Ontario Siberians Cattery. I called them and started to ask different questions, but the owner told me that she would call me back, but she didn’t. She sent me rude emails, where she told me to stop asking questions and pay for the kittens or goodbye. I was shocked and I stopped to communicate with such rude, unprofessional people. Please leave comments about your experience with this seller.