Actually the version that i am refering is a new one attached below.
External payloads are now supported. This means you don't have to re-assemble the application to use a payload different from the official PSGroove one. These payloads are stored as calculator AppVars... To convert from a binary file containing the payload data to an AppVar, you can use To8XV..
My problem is that with the limited knowledge i have of programation, i don't know how to create that binary file from the payloads so that i can export it to my calculator.
Thanks for the reply, I should have specified my question