Installing an SSL certificate from GoDaddy into SC+

Hi,
I'm trying to install an SSL certificate onto my SC+ machine to remove the red address bar in IE7. The certificate was purchased from GoDaddy and includes a number of crt files as well as a root cer file. I've tried following the instructions GoDaddy provided (attached) for adding the certificates into Tomcat without success as well as trying to follow your previously-posted steps which appear to be for certificates specific to Verisign.

Could someone please provide details of what I need to do to get my certificate installed and working, preferably with the keytools application as I don't appear to be able to find the OpenSSL application many people are talking about(!).

Thanks in advance,
Andy