Recently active topics in Poken

I entered several contact networks like facebook, xing, ... and I can see them all on my card, but a colleague of mine doesn't see any network on my card. Why?

When trying to order, the shop always shows me "0" as the price and when I try to order it tells me "Invalid Poken Action". Please advise.

I was the first to touch some others people Poken but i took only 5 points and not 10!!! why??? thanks

how can I change the background of my card. I uploaded the same pic both as photo and background and can't undo this it seems

One of the Pokens in the packs I ordered seems to have died. It will do the ghost light and flash when you double-click through the different modes, but it refuses to poken with anybody. It pokened 4-5 times just after activation, and then... nada.

What do we do? Is it a known problem? Can you exchange it?

Please use OAuth or other ways of authentication on the social network itself instead of the password antipattern

Another prob while testing poken with a friend: I created 4 identities on doyoupoken.com with identity/create. I pressed my poken until it flashed red (3rd identity) oder green (4th identity). after pokening with my friend (within 10 seconds) he received my first identity.

where/how do I manage the transferred identities ?
(in devices/manage modes I see 4 row with 4 identities, but only 2 columns: normal and discrete. )