Site edits to MODx

To test interest in services in the Indian market, a website gidmarket.in
This is a copy of gidmark.rus website
Access is now closed, only at the entrance to the admin panel.
In order to prepare the site for testing, it is necessary to carry out 3 manipulations one-time:
1. It is necessary to replace individual words in the text of the entire site.
2. Important: After completing the first stage, you need to give the site to me for verification, before proceeding to the 2nd stage

It is necessary to make an automatic translation of the site into English. Preferably a translation from Google. Please note, we are not talking about a multilingual version of the site, but about the translation of texts. Since it is important that the translated texts on the site are saved and indexed in the search. And English pages could be edited. And there was no Russian version on the site at all.
3. It is necessary to find and install a plugin that allows you to crop images already placed on the pages directly on the site.