Cheating with remote work

Today I received an interesting e-mail:

Hello.
Aware of the proverbially renowned
If this offer is interesting for you, then study it at tropic-work.eu/en/vacancy.php

Tropic Informer
')
I thought - again some kind of spam. But for the sake of interest, it is useful to read what they offer there. To my surprise, I did not find in the description that I had to pay something at all, so I began to doubt that it was spam and deception. Only the big salary looked strange.

Their site was completely copied from the original site of the company tropic.eu , but was located, as can be seen, on a different domain. From the original site I did not find any links to the fake site, so I decided to write to Tropic, like, wtf? :)

I answered the following:

Dear sirs,
I am currently not seeking workers.
Moreover, Tropic Co. It doesn’t have a web-site in Russian nor Ukrainian language, therefore, it is unreal and false.
Best Regards,
Tropic team

I am writing this because I do not know where and how I can report on the unfair entrepreneurship of these businessmen :)