Explanation of Google Translate API 2 installation

[clear.nectar]

This product was evil, but I can not be activated
I need a detailed explanation
Language be added the Arabic language

.

If this product does not translate the page selling and control panel needed to cancel and I will buy the Arabic language only product

[Basara]

Hello.

First of all this extension is 3rd party please send your question to the developer.
To work with Google Translate API you need to have google api account please check google documentation https://cloud.google.com/translate/docs/getting-started