How can I pass parameters from an Database driven Intranet to a web site?

the values on form inputs are 08 and 012345 that I would like to pass through.

I have tried putting my parameters in the URL to match the form name
URL/?WCASE1=08&?WCASE2=012345 but nothing is passing through.

when I enter the criteria and press ENTER I get the correct results, a look at the properties of the page just shows the URL and no parameters.
Any help or guidance would be appreciated.