There was nothing wrong with the image link but the video link was to a tube site which has lots of pirated full-length video uploads of which that was one of them. Many of these sites are on the ****** list already and that site could soon end up on there. Anyway, regardless of the URL - posting links to those type of things is not a good idea as we do not endorse the sharing of pirated material.
And if you want the image to be embedded within your post, you can right click the image that you have uploaded to ImageBam and select 'copy image link' and paste that link in when you click the 'Insert image' button and it will appear like so:
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There will come a day when you have enough credit in the bank to upload images directly to FreeOnes from your computer when you click the 'Insert image' button and you'll be able to display images in your posts that way.