Diversity Lottery

i won the dv lottery 2010 and i visited the embassy on 23 feb 2010 for the interview upon arrival i was told to give sufficient proof of my relationship with my wife and i was given a 221g letter stating further proof of relationship i was to go i went back on 25/02/2010 with evidence but the consular officer insisted it wasnt enough and denied me a chance to bolster the proof without giving a written explanation as to why he had denied me a visa.i wrote to the embassy to demand a written explanation of my refusal they replied by telling me to go in any day from monday to thursday at 01:00 pm with all the evidence i wish to present upon arrival they told me that letter was written by confusion i asked why they said they thought my case was a petition and that my case was closed but i can write a letter to the consular section appealing for a review and resubmission of additional evidence.i did exactly that on the very same day to the consular general.later the even before the reply of my appeal a day after appealing i recieved another email saying that there is no appeal process for dv applications the next friday i recieved an email from the consular general saying that my appeal for refusal has been fully considered after reviewing my submission.i am confused since i dont know what to do next.please advice