Hello,
I am PHP developer and have read the documentation, you want me to use this API resource "Create a Subscription from Customer Profile" under Recurring Billings, right?
And you also want 83 entries to be done, right?
So, I'll write a program to fetch customer profiles and using those information, i'll call the API and create Automated Recurring Billing profiles.
Feel free to discuss this over chat.
Thanks
Meeshal k