It's spam. The user's only contributions are this page and the FletcherEstrada user page.

One of the wiki admins will probably see this and do something about it.

(According to the MediaWiki documentation there's a way for a regular user to add a "delete label" to a page, but I couldn't figure out how.)

Edit:

Eliezer has deleted the spammy page and user.

It looks like the way to mark a page for deletion is to put the following text on the page:

{{delete}}