I am victor ,
If you do this link
link:
http://www.usachannels.tv/hbo.php
rtmpe://46.246.124.23:1935/l?token=play@1421451096 playpath=hbo3 swfUrl=http://hdcast.org/eplayer.swf live=1 flashver=WIN/16,0,0,257" timeout=15 token=play@1421451096 live=1swfVfy=1 pageUrl=http://www.hdcast.org/
thanks for your help