I am trying to find a Digital camera (not some piece of junk) That has a preview screen for $30 or less?

Where can i buy it?!

30 bucks is quite cheap for a digi cam. Have you tried looking in eBay? The lowest price I could find for the digi cam is 90 bucks. Best of luck.

Either buy it at CVS or Wal Mart.

Did you mean $300? $30 for a digital camera pretty much defines the "piece of junk" category.