Hello there Matt,
The 51st has disbanded and certain elements of it have formed the No.3 Commando. A realism unit portraying No.3 Commando, a British Special Forces Unit. You are as welcome to try and join as you were with the 51st.
Please get in contact with [No.3]SgtMaj.Clark or [No.3]WOII.McGarvey via steam.
If you are interested, we both tried to contact you in-game and via Steam today but received no response.
All the best,
SgtMaj.Clark
No.3 Commando.