Vietnam visa on arrival for 3 month multiple

Hello, I would like to know if 3 months multiple entry visa for Vietnam could be applied as visa on arrival? Do you provide the service? What would it be the finnal price (including the stamp) and how long does it take to get it?
Thanks in advanced,

Stephane Monteil

Dear Stephane Monteil
Welcome to our travel service!
Please inform that we are willing to arrange you a 3 month multiple entry Vietnam visa on arrival. For your concerns, the total fee you have to pay includes: service fee:U.S $ 35/pax, stamping fee: U.S $ 95/pax. After filling out the visa application form and making payment, you will receive approval letter within 2 working days (1 working day if urgent service or only 4 working hours if super urgent service) via email.
We hope that this information is helpful for you.

Best regards,