What is fasci-mail?

Answer 1

The word you're after is Facsimile, more commonly known as Fax, or Fax Machine

Some people who speak English as their 2nd language, read it letter for letter and mispronounce the word in way that it can sound like Fasci-Mail or Fassi-mil

With the abundance of Western call centres operating from India and other countries, this is a common mistake.