[Closed] Automatic translation setup and credits for translations

Background of the issue:
I am developing a site with only one language, Serbian, but I need to import products from different vendors and require automatic translation from English to Serbian using WPML. I need to verify the quality of the translation for the first 100 products before committing to purchasing translation credits.

Symptoms:
When setting up WPML, it asks for the default language and other languages. After selecting the languages and automatic translation, it indicates that I need 2 million credits.

Questions:
How can I verify the quality of the translation for the first 100 products before purchasing credits?
Is there a way to test automatic translation without immediately needing 2 million credits?