Compact mixer barcode

I need to know what kind of digital camera/video camera to get ~ a friend sent me something called a Targus?? - targus digital tg-dl80c diffuser

This simply is not done, and I'm not a price .... I make video diaries instead of pictures .... and the need for a good camera that will not cost a fortune. This output is ...... Garbage, but you do with my book in diary form to continue. Do one of you help? All really good suggestion? The brand has sent me that I could not even think BUY for anyone in my life, even if you hated ......( not really hate him ...) So what?