Is it right this time?

Right, with guidance from the genius that is Sanum - How did you fail IT? - I shall attempt the video thing, will try it with something a bit shorter, 'Mystery':

So this time the embedded things goes into the box and i press the upload button:

It looked so promising but once again, failure.

Sorry, there was an error uploading your video.

Please contact support and include the following information:
Blog Id:4545465037315008105

Video Id:FAILED

Oh well......