Product Monitoring on "Converting Wordpress blog to existing Godaddy domain"

Well I have managed to get around this issue with the Help of Ragan V from a2ztechnologies.
Due to other problems I was having I ended up having to remove back-up my Wordpress instance and then uninstall it. Re-install pointing at my existing domain and then import the backup file. Doing it this way does require having to put a lot of faith in your backup file. Normally you could just install another instance without having to un-install the working version.
Turns out most of my problems such as not being able to access wp-admin due to it being re-routed to a .deleteme############### location were due to my ISP (BES Utilities) re-routing our domain name to a non-existant webpage. So if anyone else has this issue it is worth doing a 'tracert' from the DOS command line to your domain name and check that the IP address is correct. Thanks again Ragan V for your help.