Trouble with downloading 'particular' results

I have tried to look as extensively on this topic as i could before creating this new thread; so please bear with me if i missed it or misunderstood something.

I had some problems when it came to downloading the right movie (fake files in other words). But a private message tip gave me a simple answer and a sought after file too!; thank you!

Now for the other problem i still have.
When you get many results for music and vids and all given information shows that the file is the right one, it may show there are no users ('#') with the file and then you try downloading it, it may either start downloading with a certain number of users (and it showed no users BUT it was in the results) OR it will say 'more resources needed.'

Why does it show a file which is not available OR a file showing no users but it downloads?

I believe this goes beyond the topic answer that when there are no more users to download from 'more resources needed' is shown.

many thanx in advance.