First of all, this is an extension for PAID software, which Antibody makes clear in its description. Having said that, I really like the extension because it makes using BID much easier. There a very few photos it won't download (I think I haven't been able to d/l one pic in the last five years).

BID is the best photo downloader out there. I have been a customer for five years, and am beyond happy with it. If you're not bright enough to understand that you're trying to use an extension for a paid service, the stop internetting.