Milter-greylist

When I am starting milter I get this error

»Milter-Greylist: config error at line 10: syntax error«

After I comented out this line with #

I get next error

»Milter-Greylist: config error at line 11: syntax error«

After commented out that line too I get next error

»Milter-Greylist: config error at line 128: syntax error«

So I comented out tha line too -> racl whitelist list "my network"

And line -> racl whitelist list "broken mta"

After that I get this error

»Milter-Greylist: config error at line 138: syntax error«

So I comented out that too -> racl greylist list "grey users" delay 30m autowhite 3d

And that too -> racl whitelist default

But still get in the logs this error

milter-greylist: config file "/etc/mail/greylist.conf" unavailable

Is there ok to comment all that lines from greylist.conf?

And why is problem with milter-greylist: config file "/etc/mail/greylist.conf" unavailable in my log files

Can you help please.