Registration Number: This can be found in the product. Open the product and right click to copy the number to Clipboard
Name Bound to Registration Number: What does this mean? You can choose any name you want. Typically, this will be your full name or company name. Once we generate the Unlock code for you, we will use this name that you specify to associate the Unlock Code to the name. The field says UserName but this does NOT mean the name you would use as a credential to log into the software. Sorry for the confusion
If you still need help, please watch the help video in section Registration or Software Activation after Purchasing