And that translates into
I invite you to join a new Facebook group on the theme of martial arts and combat sports:
This group is dedicated to all fans of martial arts and / or combat sports.
Whether you're practicing or not you are welcome.
The aim is to bring together a large community to share our experiences and opinions.
We also have the opportunity to announce our courses and competitions and so we do know from the "friends" of our group.
All disciplines are invited ...
There also invite your friends ...
But why would i wanna do that and why would you wanna post it in french? hehe