Sorry for any delays you may be experiencing with the receive payments API. These transactions will eventually forward, although we cannot provide an exact ETA as to when this will occur. We apologize for the inconvenience and thank you for your patience with this matter.
That's the answer from Blockchain's support... We are really sorry for you, coinhugger, you are experiencing every kind of issue, but we can't do much since they are blockchain (payment forwarding) or bitcoin (slow confirmation) related issue.