Allright, do the adverts work in their preview when you edit them?
And from the 2 you should see on your site, only one shows up?
Make sure both adverts are indeed in the group (they probably are, as you mentioned it already).
And that you put the right group on your site. (eg, check the widget you made and see that it uses group 1).
If the previews work, you know your adcode is good. If they don’t work, check your adverts.
If the widget and group are fine, but only one advert ever shows, make sure you don’t have caching that hinders things – AdRotate has support for W3 Total Cache and Borlabs Cache.
Check out this manual on making the plugins work together; https://ajdg.solutions/support/adrotate-manuals/caching-support/
Many thanks for the reply. I have been playing with it, but i still dont get it working.
About the preview, where should i find that? About the caching, i didnt adjust anything. So if WordPress has caching, it should be at its default level.