there's a little *thanks* button right below
it's easier to click on that than to type THANKS XD
if your target server runs using a *packed* client:
1. unpack the friggin' data pack with an unpacker (darkinc or 2munpacker) and copy the version.ini file
2. open the data.pak with winhex and search for the value (many of the pservers use DEKARON,CHINA-*numbers* so copy those numbers to your dekaron difference version.ini)
3. pm the pserver owner and ask him to give you the darn version number.
i'm sure other members can share their knowledge if you can tell us just which server you're trying to connect to.