how put epg to another similar channel?

Hi guys,

i tried to put the epg from:

Eurosport 1-SkyItalia=Eurosport 1 International HD

editing:
nano /usr/crossepg/scripts/alias/alias.conf

but not works.

so i tried to adding in : 
nano /usr/crossepg/aliases/aliases.conf
that has another sintax:
#NID|TSID|SID,NID|TSID|SID

fbff|2008|f4f,13e|2bc|2bd
fbff|2008|1036,13e|2bc|2be

and not works!

can you help me please?

Thanks