How to access 1fichier

hello, i just wanna ask how you access 1fichier, it says

Error:

Site cant be reached
1fichier.com refused to connect

Try:

• Checking the connection
  
  
• Checking the proxy and firewall
  

ERR_CONNECTION_REFUSED

if there is a need a vpn, what vpn has a free service. i used duckduckgo and it says " you might connecting to a server that is pretending to be 1fichier which could you put your confidential information at risk."