[WIP NPC mod] looking for help in a text correction

Hello,
some time ago I've created a small modification to BG II - a joinable NPC, half-orc, barbarian, Ashar.
You can read about her there - http://athkatla.cob-bg.pl/viewtopic.php?p=123832#123832
Just download, install, and play! Well, at least, you could do it, if you know the Polish language

I started to translate her to English and at this moment, everything is (almost) ready, but I need your help.
As you probably see, my English isn't great. Well, the last time I was learning it at the beginning of my studies and later I used it mostly in stupid computer games.

So, I need someone who would help me in a text correction, native speaker preferably.
I know, I know, I know, I ask for a big favor - text revision is boring as hell, but in exchange you will get a new modification, maybe it is worth a risk?

Ashar isn't excessively expanded, but she has everything what a "good" NPC for BG II should have (at least, I hope she has ). It's about 1500-1600 lines of dialogs, most of them are short.
Any volunteers?

Greetings! Pozdrawiam!