Japanese support on 2125

[Guest nikkuchan]

I was looking around the net and found some programs to allow for Japanese input/output on a smartphone (It did say WM5 specifically), and this was one of the reasons I bought the 2125, but when I attemp to install the programs it says something to the effect of "Installation unsuccessful. The program was not intended for this device." The phone is unlocked, and I have had no trouble with other programs. Does anybody know of any way to allow for Japanese support (even just displaying would be nice) that would work for this phone? Thanks.