Your catching on and if you read this you'll have your bin/XDF/Mask/ADX all figured out!
http://www.gearhead-efi.com/Fuel-Inj...is-a-must-read

You only need the ADX to read data like a scan tool. Nothing more.

You will need a adapter from Moates to plug into your Memcal then you can read your BCC/Bin/Chip, you already have it but still need a burner like the Burn2.
http://www.moates.net/

Then the mask/XDF will let you change things. But to change it you will need another memcal adapter toG1 or G2 and 27SF512 chip, this will be a click erase and click to burn. The stock chip is UV erase and a huge pain...