Hello,

1- To make the Products go directly to Checkout with buying, you can enable the Buy Now button on your Site by going to the Dashboard > Theme Settings > Single Product > Buy now > there you can enable it and select the Checkout page too: https://snipboard.io/eOQVyR.jpg

But this button is only applicable for the Single Product page.

2- To translate or change the text of words according to your choice, please try using the Loco Translate plugin on your Site. Here is the guide to that: https://xtemos.com/docs-topic/translate-woodmart-theme-with-loco-translate/

Best Regards.