No

I can't mine without them.
May I ask how the lack of a USB bootloader or lack of i2c chaining prevents you from mining ?
First and for most, I paid for them, I deserve to get them and in a timely manner.
Secondly, I'm not sure how to connect it to the computer if don't have a USB connector.
Thirdly, I live in Australia. USB connectors here are upside down...