Creator LJ is sold under special conditions, to the Original Equipment Manufacturers (OEMs) who preinstall it on the computers they sell.
The OEM company is supposed to give you any support you need.
You need to go back to the OEM who sold your computer to you - Fujitsu, NEC, Toshiba, Dynabook or whoever - since the gurus here don't have a copy of this software to examine and operate, we can't solve your problem.
If you do an internet search on "Creator LJ" you will see a number of search results in Japanese. They might be what you're looking for. I'm sorry, but I can't read Japanese.