Dear friend I am Linh.
I am Joomla Developer and have done many Virtuemart Jobs. I am glad and ready to develop this jobs for you. You can check my reviews about these related jobs if you want.
To clarify our agreement on your project, I have some questions
+ users/products/orders/articles : How many articles and products do you have on current old sitE?
+ Do you want to keep the same format for template in new site?
What I will do for our project
+ Move all contents, menu, modules. users to new Joomla fresh system
+ Create a fresh template with clean code and keep format layout as old site
+ Secure the site
+ Backup and deliver for you ask quick start package
Overall, am sure your invest money will be valuable, I will do with you
+ Support you any problem ọn this project for at least 3 month
+ Always answer you within 30 min to max 1 hours.
+ Update your jobs hourly or daily as you require
+ Maintain your website if you need a dedicated developer
I am serious developer , did this many years and really want to use my skill to make your jobs perfectly. Let us try a time and keep for good relationship
Best regards
Linh