I'll explain step by step:
(In case you choose a paid plan like https://imbachat.com//en/overview-saas or https://imbachat.com//en/overview-pro)
- First, you register https://imbachat.com/register
- You choose a service plan https://imbachat.com/en/pricing
- Then you pay for your plan.
- Write firstname.lastname@example.org here with the data: your widget number
- Then you pay for his services and the programmer gets to work (installs, configures, etc.)