Need a Bitrix programmer for a short task, with promising further orders

It is necessary to create a small reference site on Bitrix.
There is a remaining available license from the previous project.
The user entering the site selects the language and country.
That is, two (!) conditions at the same time.
When choosing a language, the menu changes (for example, menu sections are translated into Kazakh, Russian, English). But in addition, the user chooses the country about which the changed menu names give other reference information (text).
That is, a person can choose not English, but the Russian language, his menu has been updated, it has become Russian. And the menu, which contains a section "About the country" or "Attractions" - it now leads to a text page, where it is on the Russian about the sights of Russia (if he chose Russia as the second choice).
Or you can choose English, and the target country is Kazakhstan. And all the menu items have become in English, but moreover, different sections of the menu "Attractions", "About the country", "Culture" lead already to the corresponding text pages about Kazakhstan, but already in the selected language.
I think this is a simple task, so it is important to do it quickly and inexpensively.
If everything is good and there is a desire to work further, then this site has more complex functionality.

IMPORTANT: offer immediately the price, terms.
Proposals of a general kind, without specifics: we are the best, the fastest and most inexpensive will not be considered. ONLY SPECIFIC COST AND TERM (preferably 1-2 days).