Why won't most of the channels load on www.freedocast.com?

It’s just a badly designed website that never works very well. I suspect either there is a very common software issue that they haven’t clued in on yet, or else their channels are simply very unreliable and feeds are commonly cut without having their listings removed. It really doesn’t matter to them too much, it seems, since even the broken links require you to watch commercials.

As @Smashley has already stated, it’s just a very unreliable site, you would be better off doing a little google search and finding something more reliable, there area couple out there that are quite reasonable.