This is just a rough version and the process for end users will be a lot simpler.
Step 1: Go to libusb and download and install the lib USB driver.
Step 2: Paste this link into your browser and download Updater: HERE
Step 3: Unzip the file and run the program updater.exe
Step 4: Plug in your PSJailBreak USB unit and click the My Serial Number Button on the top left of the window.
Once this is done you will have to email us back your serial number from the same email account we sent you our email.
We will then generate the files for each individual serial number and email you back the file to update your USB unit.
Please remember that for end users, the lib USB driver will already be built in to the updater program and users updating files will automatically be generated after clicking the My Serial Number Button, so the process will be very simple.
Please get back to us asap with your individual serial numbers.