It looks like your browser cannot find the images and is displaying the "alt" content, instead. You need to upload one of the "activity" folders in the zip file to misc folder of each style. So if you go to AdminCP>Style Manager>My Style>Style vars, and the misc image directory is
images/mycoolstyle/misc
then you need to make sure that the activity folder is in that directory so the path to an image would be, for example
images/mycoolstyle/misc/activity/activity0.gif
|