Offers pending - Replacment exam certificate help needed!

Hi, I have had three offers from universities so far, one of which is the one I want to go to. I have already achieved my grades but my offers are still conditional, one of these conditions is to reference my "level three qualification's" to the admissions team.

However, I have lost some of my results statements!

I have three of my subjects on statement declaring my overall result but wondered if I need to show every single result from every exam taken in that subject starting from AS-level?

Also I have no evidence of my English AS so need to order new ones, how do I go about ordering these?

PLEASE HELP!!

Contact your old school to get the necessary candidate numbers and module code and the like, then contact the exam boards. You will have to buy new ones and they are not cheap, so make sure you have looked absolutely everywhere first.

Will I be able to find that info on the exam statements I already have?