Buying your way throughFollow

Like some of you, I think it is a shame that you now buy your credit...I hope that people will still continue to do Artifact and Master Level raids...

But I too was caught by temptation and decided to buy the last master level I needed on one of my characters....

The question is now....unless its bugged...

I bought the token for the credit, handed it back and it said I had credit..

So I tried to click on the tablet to unlock an ability...nothing..

Someone said you need to buy these "tokens" that look like bones (dont remember name) and hand them back to get credit...

I did that and all I got were my bounty points handed back to me..

Any ideas??