Ok guys, good news for me today.
I just called the asylum officer who intervewed me in Houston, just to see if he received my old I-94 that I mailed him, and if he sent me a new one. He said that he didn't mail me a new one because he had to have his supervisor sign off on it. He also said that he was going to write a memo, and request that my file be forwarded back to the NSC for green card processing. I was so happy about that.
This is what he told me: 'he had to do some research on why I was requested the nunc pro tunc', and all derivative children who were granted asylum and applied for adjustment before August 6th 2002, were required to reapply for asylum on their own right, once they were over 21, and were not eligible to adjust until they were granted asylum.
In other words, I was under 21 when my father was granted asylum, and I was automatically a derivative. However I applied for adjustment before August 6th 2002, AND I was over 21 at that time; meaning I did not qualify as a derivative anymore under the old law.
With the passing of the child status protection act, the requirement that derivative children apply for asylum on their own right, upon reaching the age of 21 (and if they had not adjusted to PR before reaching the age of 21) was eliminated.
Hope this information helps.