Fmvoies could be an indication of a typographical variation of Fmovies (or another site with a similar name). Due to the spelling, it may represent a lower means or even more dangerous alternative. When you cannot trust a site that has a suspicious name or changed name slightly (such as Fmvoies), then you need to be careful as it might not be fully licensed, and its security level is not as good as it should be or the site might offer unnecessary downloads. Never forget due diligence: ensure that the domain is not old, read user reviews and whether the site supports HTTPS and minimized invasive advertisements before going ahead.