hi i`ve just putting another theme on but when i upload the files to my server it says there is a file with the same name what do i do as i dont want to overwrite as i want the Default theme too as main theme and then other themes for users to choose from
Themes you download should have an image folder titled (usually) after the theme name. For example, if you download a theme called "Blue Theme", there should be an image folder in the download titled "bluetheme" or something similar. Simply upload that folder to your /images/ directory and then import the .xml file in your admin control panel under the Templates & Styles tab.