asked by
on 10/12/16Dear Dian p.
You can contact us directly via email: http://www.yoins.com/Yoins-Contact-Us-a-27.html
Here is our phone number: Phone: 00852-21364966 (Office time: 9:00am to 6:00pm GMT + 08:00)
Best regards.
Yoins team
They are based in Hong Kong so I would email and patiently wait a reply