Can't use Chat on my new Samsung Galaxy phone also can't post pics.

Can someone please tell me how to get on chat through my galaxy phone. Also I have been trying to post new pics on my showcase and threads and am unable. Also i do not receive an email alert anymore when I get a PM. Can some please tell me how to fix this?

Thank you.

It may require updates to the software.
I believe chat uses a Java program.
Also check to see if there are any permissions that have to be resolved.

Install Dolphin as you browser and it will get you into chat.

You need to get a flash browser app, I use Photon