Paneros Clothing review for Facebook & Instagram

I sent a support request a week ago asking about how to use and configure the App as it is clear that the data fields the app is sending do not correspond to usable data being injected by the Facebook Platform. As of today, they still have not gotten back to me. I am leaving a bad review because 1) the code is written badly and data points for catalog manager don't sync and 2) because they are refusing to respond to my support request. I will update this review if anything changes.