Thats my finding as well.
Nothing is being processed.
The reason they are not confirming is because there is no fee and so the transaction is only medium priority. This is probable because they are just testing and not as a result of a technical problem.
[update]
After the 8+ hour wait for my okpay fiat funds to reach gox, I managed to buy 0.68 coins for 100 UKP. Now I'll wait and see...