If you'd like to create your own random visit button as seen on our front page, but want to make your own list of websites and/or blogs to choose from, comment here with your list of websites and a title for your button, and I'll upload a script for you to use. I'll post a link to each script here for others to download.
The installation instructions are the same as those from Visit a Random Gluten Free Blogger Installation except you'll add a different script to your page element.
Per a suggestion from Uri Kalish, of Urikalization, advanced users who would prefer to do away with css styling in the template may do so by editing the source script in the following way:
Replace the class="randomblog" line in the script file with the following:
style="color:white" onmouseover="this.style.backgroundColor='red'" onmouseout="this.style.backgroundColor='blue'"
The lines above will change the font size in the form to white, the background color to blue, and the hovered over background color to red.
Remove the Variable information and the css style information in your template. Now you'll have a button that depends solely on the script (no css dependence).
Hope this helps!