Good question! I'm interested also for an answer....
You can still buy on polo. Or, you could post your terms here. How much do you want to buy? what is the price you are willing to pay? are you wanting someone to do escrow? Are you willing to go first? Etc.
I already bought ~69k on polo but I want some in my wallet still. I can wait for the wallet to go available again, but I would also like to get some in the meantime, as no one seems to be able to know how long it will take for polo to enable their wallet again.
I'll give a bounty of 70k if I get an IDE running with Qora cloned from git. Last time I used Java was when J2ME was new. Even if I do not get it running, if Crowetic says the tutorial should work I'll send the bounty to whoever he says. If he doesn't say someone but does point me to a reasonable tutorial then 70k can go to shbour. Escrow is okay too. I might need a week or so to confirm that the tutorial works seeing as programming and crypto is just a hobby.