To apply the patch use xdelta.ui 

Link: https://www.romhacking.net/utilities/598/

You can edit and use the content of this patch as you want, 
most of the text was took from MH1US and MHF1 but other parts of it was 
previously translated by ViciousShadow, Yuzucchi and Dixdros and used in previous projects.

This patch uses the text parser made by 「BREAK ARTS」 for MHDos.
*The NPC dialogues are faster.
*It makes pauses in puctuation marks.
*It fix the dialogues of the Veggie Elder.

The rest of translations and the other fixes was made by me: amaillo.

Thanks to Yuzu, Vic and Dixdros for their translations/pointers changes and tools,
「BREAK ARTS」 for the text parser,
Strangely Brown for his save to check some in-game text
and all the people that reported errors/bugs like Inmetro/Agent13,Lutyrannus/Lunae and Amy R. Chaqueta.

Visit MHOldSchool discord server to play MH1J, MHG and MHDos (PS2) online! https://discord.gg/YzmeXb8 <3

Here is the public spreadsheet of the project, contains most of the text used in the patch:
https://docs.google.com/spreadsheets/d/1zruG2t4q-hypCEZimRUHNvcFJOEETuo3o6fZliATcbI
Take in count that maybe is not updated.

About Mods
*For PCSX2 users: put the pnach on the cheats folder of the emulator and enable cheats.
*For real hardware OPL users: put the .cht file on the CHT folder and enable cheats.

Here is my Ko-fi, and my hive wallet in case you want to leave a tip to su-su-support future possible projects >///<
https://ko-fi.com/amaillo
Hive wallet: amaillo