Warhammer 40k: Dawn of War 2 Message Board  

For all who want to edit the .rbf files themself Corsix has relesed a .rbf converter that converts .rbf into .txt files and back.

So it's quite easier to edit files - even the stats that are quite impossible to change with a common hex editor (like adding abilities to weapons, armors etc.).

Here you go: Link

And you can make it much more user-friendly with TheEndlessGrey's frontend - Link