Does anybody else have a problem with uploading 视频 from Dailymotion 或者 Vimeo to Fanpop, 或者 is it just me?

I just don't get it. Every single video that I try to post just won't play! There's nothing wrong with the url, it's something else. So, I was wondering how can I 上传 a video from Dailymotion 或者 Vimeo to Fanpop. When I try posting a video from Vimeo, it always ends up in the 链接 section instead, but at least it's OK to play & watch the video, but with Dailymotion no such luck. So, what's the catch? What am I doing wrong? Is the 上传 from Dailymotion only available on desktop site, 或者 perhaps 潮流粉丝俱乐部 is somehow blocking all of my uploads? Am I the only one who has the exact same problem with Vimeo & Dailymotion videos? It looks like only the YouTube 视频 actually work on Fanpop, anything else just won't play. Sometimes even the YT 网址 won't work, so I have to find another url, but it usually works, unlike Vimeo & Dailymotion. Are YouTube & 潮流粉丝俱乐部 somehow connected to each other, 或者 what? I would really like to know the answer to this 问题 of mine. Thank 你 so much in advance for your answers.