ACCA exams before the A’levels result.

I have appeared for 8 O and 3 AS (not A yet) subjects in distinct subjects, and while I appear for the final A levels in June and wait for the results till Aug, it would get a tad bit late (I’m in strong need to finish my studies soon) So I was considering to appear for some knowledge module papers too along with A’levels or just a little afterwards. But I guess, they won’t register me with the AS result yet?