Review article

Today I learned a letter, since Gmail sorted it into spam, which fortunately comes very little. So, the content of spam letters never surprised me, with the only exception that the body contained the heart's favorite word Habr:

Hello,
Interested in writing a review article hosting provider eurobyte.ru and placement on Habré.
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Well, the review did not have any motive, since it did not use the services of this company, however, there was already a mention of this “service provider”, and religion does not allow. And then a number of questions arose:

- Will all the same review.
- Where did they get the user database Habr.
- How long.