I have tried to post on this site a total of three times, only once being successful. It seems I am thought of as some sort of spammer and I am asked to decode some jumbled mass of letters to assure the site that my intentions are honorable. Unfortunately, twice now the decoding process has not worked. This last time i was asked to decode the letters and the letters never showed up. This is really quite frustrating. I had just finished writing a post and adding attachments only to have it erased. Perhaps you could have this "verification" process take place before we start writing.
Sorry for the venting, but it is frustrating.