Help Me !!

The items are seperated.

You have the option to use one, both or neither.
You can very well just change your name without reseting your KDR.


Or, you could simply go to http://mall.z8games.com/mall_entry_web.aspx?tb=cf&it=F, page two, and buy the name change only.
Cheaper and probably exactly what you're looking for without having to worry.