Adds a customizable Affiliates box. This can be turned on/off in settings. Adds a customizable box to go around the copyrights. Also includes a custom copyright field which will place your copyright above the rest of the ProBoards copyrights in the box.
They both have settings for width, and background image.
This plugin also contains an extra block which accepts HTML and will display under the Affiliates area, if it has anything in the box.
If you use multiple themes, you will need to edit which themes this plugin runs on (doable from Admin > Plugins > Manage > Edit button) and install duplicate copies of this plugin.