I run DDO via my MAC, using the MAC client. Never had a chance to get to the DDO store. When the first patch came for Shadofell Conspiracy I had with first log-in a screen showing a notification, that DDO store was temporary not available. Besides that one glimpse I see just a grey box, sometimes with a loading circle. I tried relog's, with and without firewall - no positive results so far.
I am aware of windows .exe restrictions and ports. Now the MAC beta is ported. Any hint, what port or protocol is needed to access DDO store? Everything else runs smoothly and gameplay is just fun.
AD&D veteran, DDO newbie