HELP! Parenting cluster

[terry-brown--2]

Hi Everyone,
I'm attempting to rig a spine with a spline based rig but every time I parent the clusters to the animation controls it has no effect. It shows in the outliner that it's parented but but when you move the controls it only moves the cluster icon (c) and not the clusters themselves. Help!
T. 

[joojaa]

No info to help on. Decribe the dag relationship and node connections. But yes probebly the clustera are in relative mode

[asif-raza-changezi--3]

terry brown need help for this problem? im here to help you.