Various problems – Pricing and API status

Hello, first of all, I want to increase the price of the products by 51%. It is configured like this but the prices are different. I do not know what is the problem. I already updated them.Take into account that the prices are set in Argentine currency. Each dollar is approximately 97 pesos. What should I do?

On the other hand when I see the status of the system, I see that it does not meet the requirements. What should I do here?

And finally, when I import the products, it appears like “Availability NO”. It’s fine? Should I be worry?

I hope you may have understood. I attach images of each question.

You can contact … since I am the one who is developing the website.

Thanks.