hi, on first - Big Thanks for program!

Question:
Exist one small problem in chat
Working only eng symbol
I'm from Russia and my codepage 1251
all 66 symbol (on russian lang) in chat look as = ъ

it's possible fix or not?
i'm try search how i can tune PBUCON becouse i think what problem in him, but nothing don't find

pls help
sry for my english

It's possible but I'm not sure if I would be able to code it.