rtmp link help

[avsrf410]

Hello,

I am trying to create rtmp link for the rtmp dump below.
Any help would be appreciated.
If there is a stream token, what is it?
What is the syntax to add the stream token to the rtmp link?

This did not work.
rtmp://89.248.172.239/cast4u/hdch1

Thank you.

Channel 1
rtmp://89.248.172.239/cast4u <playpath>hdch1?id=38&pk=0dff168400323f5c460c46e4f 52534db2a4c6156dbb8be70c024afb10f823eef <swfUrl>http://www.cast4u.tv/static/scripts/fplayer.swf <pageUrl>http://www.cast4u.tv/embedplayer/hdch1/1/620/490

Channel 2
rtmp://94.102.63.18/cast4u <playpath>hdch2?id=39&pk=0dff168400323f5c460c46e4f 52534db2a4c6156dbb8be70c024afb10f823eef <swfUrl>http://www.cast4u.tv/static/scripts/fplayer.swf <pageUrl>http://www.cast4u.tv/embedplayer/hdch2/1/620/490

Channel 3
rtmp://80.82.64.171/cast4u <playpath>hdch3?id=40&pk=0dff168400323f5c460c46e4f 52534db2a4c6156dbb8be70c024afb10f823eef <swfUrl>http://www.cast4u.tv/static/scripts/fplayer.swf <pageUrl>http://www.cast4u.tv/embedplayer/hdch3/1/620/490

NBC Sports Network
rtmp://94.102.49.194/cast4u<playpath>nbcsn?id=103&pk=6f18c23650495d6eab cbb117193e2e850713f22337e1b58d3ca2acd2b11ee768 <swfUrl>http://www.cast4u.tv/static/scripts/fplayer.swf <pageUrl>http://www.cast4u.tv/embedplayer/nbcsn/1/600/450

Premier Sports
rtmp://80.82.78.24/cast4u<playpath>premier?id=35&pk=6f18c23650495d6ea bcbb117193e2e850713f22337e1b58d3ca2acd2b11ee768 <swfUrl>http://www.cast4u.tv/static/scripts/fplayer.swf <pageUrl>http://www.cast4u.tv/embedplayer/premier/1/600/450