Hello Sir,
I just paied for 6$ subscription plan, but twice times i have pay, so always not license enabled on my side, please i'm waiting for the widget and i already authorized the issabel proxy for my pbx trunk config 
, let me know once ok please so that i can start to link my website for web calling to my call center 
there is no license enabled once paied
9 months later
- Edited
The issue is resolved when activating the license after paying for the Issabel subscription through similar systems like teamwork to conquer the challenge in among us needed to complete the mission effectively.