Mail setup for HK ISP Netvigator user

Hi I am new to the Mac family and had tried to setup my email account provided by the HK ISP (Netvigator) but I had tried many times still the error message pop up.
Here I had attached the error message from the Mail and pls help

CONNECTED Nov 30 15:12:43.690 [kCFStreamSocketSecurityLevelNone] -- host:mail.netvigator.com -- port:25 -- socket:0x17b473c0 -- thread:0x17ba8b40

READ Nov 30 15:12:43.699 [kCFStreamSocketSecurityLevelNone] -- host:mail.netvigator.com -- port:25 -- socket:0x17b473c0 -- thread:0x17ba8b40
220 ymail02dat.netvigator.com ESMTP server (InterMail vM.6.01.03.02 201-2131-111-104-20040324) ready Sun, 30 Nov 2008 15:12:43 +0800

WROTE Nov 30 15:12:43.739 [kCFStreamSocketSecurityLevelNone] -- host:mail.netvigator.com -- port:25 -- socket:0x17b473c0 -- thread:0x17ba8b40
EHLO n219077159173.netvigator.com

READ Nov 30 15:12:43.755 [kCFStreamSocketSecurityLevelNone] -- host:mail.netvigator.com -- port:25 -- socket:0x17b473c0 -- thread:0x17ba8b40
250-ymail02dat.netvigator.com
250-HELP
250-VRFY
250-XREMOTEQUEUE
250-ETRN
250-PIPELINING
250-DSN
250-8BITMIME
250 SIZE 10485760

CONNECTED Nov 30 15:12:43.791 [kCFStreamSocketSecurityLevelNegotiatedSSL] -- host:mail.netvigator.com -- port:25 -- socket:0x17b473c0 -- thread:0x17ba8b40