How to make a auto-update gunz launcher,

Help me plz,i followed here two links

http://forum.ragezone.com/f497/tutor...uncher-333331/

http://forum.ragezone.com/f497/br-ja...client-444565/


But im failed


,plz someone can make a better tut?

There Both Fine to me, i just think you need to read carefully , to understand , yes its not easy , but its not hard when they tell you