I found Green Card Lottery Law on this web site and my question is related to paragraphs b(ii), c and d. It is said that ''Envelopes selected pursuant to paragraph (c) of this section shall be opened and reviewed'' and ''Envelopes not bearing this information ('name and address of the principal applicant') and/or not conforming to the restrictions as to size shall not be processed for consideration''. Since I didn't print my name and address on my envelope, but they are printed on DHL's envelope, I wonder if that's acceptable for further visa processing. Has this happened to anyone?