Charmed 4 is not there

I was watching Charmed 4, Trial by Magic and it was running slow so I thought I'd take a break and when I came back it did what most programs do stopped playing where it was loaded to, I reloaded the page and then the show was gone. It reads that the show is Trial by Magic but the box where the show plays is gone.

I also looked at Charmed 4, Lost and Bound
Charmed 4, Charmed and Dangerous
Charmed 4, The Three Faces of Phoebe
got discouraged and skipped a few to see
Charmed 4, Saving Private Leo
all have the same problem and I'm afraid it may be this way with all of the last half of season 4
Please help, you did such a great job in responding to my request to post them and now this hick-up, I wonder if I had waited if the problem would have been prevented. Anyway thanks for such a great response time on getting Season 4 and 5 posted, maybe a response to the problem can be as quick.
I did notice that you posted Season 5 sometime around when the problem started.

Thanks for responding so quickly to the problem and for adding seasons as I requested, I know the job is hard and takes time so thank you for getting to my request so quickly and for fixing the problem.