Looking for someone who can make some code changes to my wordpress website

Hi there,

So my website is www.chasezander.com

Some small jobs below which may lead to an on-going relationship depending on quality of work / price etc.

To upgrade us to the latest version of wordpress - can press the button myself but wary of bugs resulting.

To remove the dates on our news postings (not making them that regularly!)

To amend a logo on our homepage which currently shows we donate 10% per year to charity. To change this to a new logo showing 1%. If you can also amend the logo that would be awesome but if not I have someone who can.

We have another logo on our homepage - feefo - which takes a feed from another site and shows how good our customer service is based on customer feedback. This link is displaying the incorrect percentage and needs to be fixed.

On this page to remove the LATEST EXECUTIVE JOBS HEADER and the feed beneath that.
http://www.chasezander.com/sectors/executive-appointments/

To have all pages excluding the homepage randomly displaying different main photo images - I think there are about 5 or 6 good ones but it seems most pages are set permanently or on first view to the Canary Wharf image permanently which makes the site seem a bit dull.