I'm not a fan of the layout and it's very wordy. Some things that I would do...
(As a disclaimer from the start, this is just from personal experience in the UK. Formats differ across the world and I am not a professional in this area.)
Name etc. I always just put in the top right, as if I were writing a letter. It's a format people are used to and doesn't take much space. I always make my name a bit bigger on the first line. Something like this...
A N Other
123 Fake Street
Piccadilly Basin
Manchester
M1 1AB
Tel: 0161123456
Mobile: 07850123456
fake@emaildomain.com
Then, I would re-order. It's good to try and go reverse chronological and have the important stuff up front. So I would go with the following...
(Short) Personal Statement -- to give an intro
Eduction (reverse chronological) -- to show what you are doing now
Work Experience (reverse chronological) -- what you have done in the past
Interests -- other
Next have a nice big heading for each section and then subdivide. Be sure to include dates. So for employment you might have something like
Employment
Employer 1 (August 2006 to September 2007)
Some text about working some place etc.
Employer 1 (August 2004 to September 2005)
Some text about the place you worked before that
Once you have that, try and cut down each section a bit. Try to have a little intro and then bullet points with the key items. So taking one of your examples
McDonalds (August 2006 to September 2007)
During my years employment I worked as part of the food delivery team, working to deploy maximum food enjoyment. I was responsible for
- Taking money
- Serving Customers
- Handling Complaints
This has helped me to build skills such as
- Team Working
- Communication
- Time Management
Obviously, put a bit more effort into the words than I have.
On your eduction section. Concentrate on what you are doing at university (write a little paragraph and then bullet points as above - keep a consistent format with work experience). For anything prior to that, just list out what you got. Don't bother with a table. Mention anything they ask for specifically. Otherwise for GCSE it may be enough to just write 6*A, 4*B, 1*C (or whatever you got).
Another important thing. Avoid sentences like "I believe I am empathetic". You need to be sure of yourself and you need to back it up. So, go for something like "Through my work with MenCap I have proven myself to be empathetic".
Generally, I think you have too much information. You are going to have an interview on top of this to discuss in detail. Keep to the key points. Calling bingo numbers is not important - what were the absolutely key, really impressive, things you did for MenCap?
I don't really want to post my CV on a public forum, but if you would like a copy drop me a PM.
Go to the Careers Centre (it used to be in the University precinct centre - near the Kilburn building). They will help you out with your CV and interview technique etc.
If you can cut it down and make a Word copy available, I'm also happy to add more specific comments inline.
On a side note - how are you enjoying Manchester?