It seems there is a bug on hotfile.
After I download one file from hotfile, the next file starts the 15 minute countdown, and when it comes to zero it starts again from 15 minutes.
So I decided to check the link by myself on a browser and it told me:

You are currently downloading..
Free users are allowed to only one parallel download..

this is strange because this was the only PC, so I decided to test the following command line: "netstat -b"
And in there I saw this: two lines

TCP    mycomputername:1148   w2.hotfile.com:http    CLOSE_WAIT      3304  [frd.exe]
TCP    mycomputername:1184   w2.hotfile.com:http    CLOSE_WAIT      3304  [frd.exe]

Is this normal?
It never happened to me before.

I think it is updated so far.

Try to restart FRD and it should be fine again.

-------------------------------------

Yesterday I did that, and even rebooted my PC, and it didn't worked.
After turning it off since yeterday, it is working now.

Thank you.

Keep the good work.