Return of Reckoning

Netframework is last version and i alowed in windows framwork 3.5.
What is version of directx recomanded please?

I tryed all solutions in stickers technical support and still cant run my game properly.
I always get error and game start without characters on screen. No server load ever.

error:
Data.myp:
System.BadImageFormatException: není platná aplikace typu Win32. (Výjimka na základě hodnoty HRESULT ...