Multiple speedlites with 1 transciever

http://www.amazon.com/Selens-Umbrella-Bracket-Yongnuo-SE-31/dp/B00URCNY8...
I have Selens Flash Shoe Umbrella Holder Light Stand Bracket for Canon/ Nikon/ Yongnuo (SE-31), Yongnuo YN622N-TX controller and Yongnuo YN622N transceiver alongwith Yongnuo YN568EX.
I tried mounting 2 flash and 1 transceiver on this mount. Used Yongnuo LS-PC635 to connect transceiver with the mount using 3.5mm Sync jack on tranceiver. But its not triggering the flashes. I have no clue where i am going wrong. This sync cable is helping me triggering my studio strobe lights so i feel wire is not detective. I am not sure if i am doing it all right or mout itself is defective.
Please help me with this.
Is there any other way to trigger these specific speedlites using 1 transceiver.
Thnx in advance