I don't know exactly how this is going to go, but here goes.
For the last month or so, I have been working on making the page that allows someone to set up printing configurations and purchase prints. We've got something working very well now and it's nifty as all get out. Currently, when I'm not busy on the forums like I have been today, I'm working on putting some bells and whistles on the page where you configure a particular image to be printed.
ckirby does not support telling you what we're working on.
nkirby has been updating the look of all the pages to make them consistent(and updated, actually) with the main page.
The print page is something that we want to put out there ASAP. We are working with the actual printing company to get this service to you guys. It's hard to promise things, but I'd like to say I'm sure this will be live in some form before the end of the year.
The new look for PBase is a larger project that won't happen until every page is complete. This will take awhile, so you won't see that very soon, but that's what is being worked on.