Dear Piya,
more info, here is the letter from my friend Kom:
his Email: kom@...

<I don't have the mahamonkut version (I need to check if Num
gave one to me), but I have one in Dhamma-Dana version.
It's relative easy to make copies: I made one for Jaran as
well. We can ask him if he could make a copy and send to
the teacher. Otherwise, I can send it myself. Do you have
his address?

Num definitely gave me commentaries in Pali (Romanized
letter, not Thai) CD-Rom. If he is fluent in Pali, I can
also make a copy of that one for him too.
kom>

N: Since Jaran is in Singapore it maybe practical to contact him. But I do
not know his postal address. Email Jaran: jaranoh@...

The Dhamma-Dana version is also good, because I often consult Kom on
Commentaries and difficult words, always receive good answers.
Let me know how you get on,
Nina.