Hello, and welcome to JA.
The camera came with a CD which contained the VIVITAR EXPERIENCE IMAGE CENTER and the drivers for the camera.
You state you LOST this CD, and are no longer able to use the software? Is this correct?
If so, you may go to the below site to get the software again, but you will need the serial number to the camera.
After you download and install from the above site, you will be good to go.
As far as getting a new CD from Vivitar, you cannot. They ONLY make the CD's for NEW products, and make available a download for ALL other current users......like you. Although, you could in theory, purchase another camera exactly like you have now, take the CD out, and make a copy, replact back in the box, and then return it for a refund. But I didn't tell you that.