EMAILS - SPAM FOLDER

EMAILS - SPAM FOLDER

Hello there, 

WE are facing very big problem regarding our email. Our clients are sending inquiries through our website:  http://yourvietnamtravel.com. However, the requests were going directly to Spam Folder. Oh god.. we did not know until last week when we was opening spam folder and see ALL requests from there. 
Could you please help us to fix it AS SOON AS POSSIBLE. 

Thank you, 
Lily