Can anyone tell me how to install a blogger theme in a self hosted domain. Something like http://www.ohiopc-solutions.info and http://www.negiot.org.
Procedure of Theme installation is same for both - with your domain or using blogspot domain ... just select your theme from preinstalled themes from themes page or paste the new theme's code into edit-themes page.
The method of installing a "blogger" template is the same - no matter whether you have a self hosted domain or under a subdomain with blogspot TLD. Click on Layout -> Browse your XML and Upload. Save Settings.
Your base blog remains the same mate. You are just changing the domain and the template. I would suggest changing the template first and then the domain. Just upload the XML to the edit HTML in layout and voila , the template is changed. Adding a custom domain is a procedure. Try http://buzz.blogger.com/2007/01/blogger-custom-domains.html