Getting Ready to Write Another Letter

Hello All- I am getting ready once again to write a letter to my daughter's adoptive parents, I have written at least 5 letters so far but no response, nothing and certainly no pictures. I need help and advice about the best way to phrase this letter so that I don't spook them but help them understand that I need pictures of my daughter, that I don't want to parent her or be more involved with her I just want to know does she like to read, does she watch Seseame Street and see what she was for Halloween. Is that getting too personal help me out so that I can show the adoptive parents I am not a threat to them. Sincerely, Brandy Lifemother to Amberlie Jeanette aka Amelia Hurt 6-23-99