Zencart Help

Closed - This job posting has been filled and work has been completed.

Job Description

Just moved my website from a shared host server to a VPS. As a result, my shopping cart codes need to be changed in order to work properly on the VPS server. I would like someone who can configure the products within ZenCart so it would be easier to change prices, options, add items, going forward. I currently sell 4 items with different purchasing options.
I would also like to add the security feature of having some access controls in WHM under "Host Access Control" so that if someone gets FTP access to my server, they will not be able set the final total to whatever amount and change what Authorize.net account it gets communicated to. In other words, it will outright block every IP address except my own from accessing various services.
Please provide a price quote for what I have outlined above and how soon it can be done.