You can download my ready made client and use it for your server.
But make sure you change the information at clientinfo.xml to fit your server info.
Here are the link
http://www.mediafire.com/download/82h2188hggzo6xf/2013-08-14aRagexe_Client_with_NeonCube.rar
The client date is 2013-08-14
RagnarokSpace 