Client update information
I have recently updated the client and added 2 new run.bats and those will allow you to run the client without JDK as long as you have the latest version of java (JRE7).
Java
Download this if you want, it is Java Development kit. It will allow you to run the 1RUN.bat file in the client.
Just select the version for you computer and it will be pretty self explanatory from there.
Just select the version for you computer and it will be pretty self explanatory from there.
Client
Cache
Once you have downloaded this place the entire folder in your C:/ drive