im like rank 550 why arent some of my rank achievements showing up?? i know i achieved road to fame

How long did you wait for the achievements to show up? Sometimes it takes a day to it to show up. Sometimes a week or a month. And sometimes dont expect that it will come up. If the problem is still there, you can go to Support thread and inquire there.

you're rank 550 not 1000, you must be 1000 to get that achievement