Ok, here's how you can download two or more files from Hotfile in parallel. From Firefox, click the links till the timer expires and when ff gives you a download file box, wait for other times to expire. Click the download file links for others and click Ok to all the file download boxes one by one immediately.
I tried it with 2 files and it works. Apart from that, to bypass the 60 minutes download limit, just change your network and there you go. Its easy in WiFi to do so.
Dear God, terminate humans, save the planet.