Namecheck,Security check?

Could you tell me what is the difference between the name check and security check or they are same?
How long it will take for security check?
Thanks a lot.

所有跟帖： 

• they r same -5個月到5年都有可能- ♀ (0 bytes) () 03/22/2005 postreply 17:46:46

• I have waited for 3 years!!! -beijingxx- ♀ (0 bytes) () 03/22/2005 postreply 21:06:26

• 回複：I have waited for 3 years!!! -LongWait- ♀ (136 bytes) () 03/23/2005 postreply 00:19:55