New PPV Line-up working ??

Not sure if I am posting in the right area. Using the Mag 254, I used to have no problems watching the three PPV before the massive new lineup. But, now I am not getting any video on any of the new PPV even after leaving the channels sit on for several minutes...Any ideas guys ??
Thanks,
BTW...This is a phenomenal service..Congrats !!!
 
The 501-545 PPV are not constant sometimes take a few min to come on sometimes no appearance,early this morning tried a couple and they came right on think 545 was one of them.
 
this is under the banner
We Are working on all the PPV Channels from 500 -> 558; Please keep calm.
think it to small to see