In a nutshell:
- You have the configuration software
- you have the effects software (telemffb)
- you've got DCS
Read the manual carefully, because you'll have all the answers and more in just a few minutes!
You need to configure your Rhino (1st software) then DCS (important because it natively manages ffb). Then run telemffb, which gives you the effects for each plane/helicopter. Most of them are directly recognized.
After that, you're left with the little details (which will take some time).