According to my knowledge i know that they give 30 days to submit the documents and for some countries they give 20 days to submit them. so, then why your case going to be refused before you submit the documents? are you sure you got your email on 26th Sep? or check and see whether they have sent it to you even one month before and you saw the email on 26th sep? i dont think that after they request for the medical & pcc they will grant you the visa before you send the documents to them. so, i dont want to make you upset but according to our experiences in this forum i think ther have refused you. if so, you can ask them these only through your MP. but i suggest you keep emailing. bcoz once i was refused when after i have submitted the documents, i emailed them & told that i have already submitted the document and if you did not get it i'll submit them again. then actually they gave me a chance to write a letter explaining about the situation and submit the document and the letter back via fax. then i did so but , then they sent me an email again & said that i was still refused as i have sent the wrong document. so, whatever they gave me a chance to send the document bak. so, i think they are not so cruel to treat you in a bad way like this. so, i think theres something got wrong. so, please call them and send email again (while you contact your MP ) and explain that you got their email on 26th sep and ask that you need time to send them as soon as possible .
and also once they called me in feb 2013 and asked why i did not send me the documents which they requested from me in Nov 2012? I said that i did not get any email from them and i pleased them to send me the email back & i said that iwould send them seen. they checked my email address again with me and said that they will check it again. i said "plzz send the email back to me and i promised them that i did not get any". but believe me they sent me the email back requesting some documents from me again and also they gave me 30 days to submit them as normal. so, i believe that they will give you a chance when they realize that the date you got your email.
believe in me if you really got your email on 26th sep and they have sent the email also on 26th sep you will get a chance to submit them. so, whatever ready with your police clearance bcoz sometimes it'll take few time to be done.
I wish you good luck