Resident coder / designer

Hello I am looking for a coder / designer who can write to a reasonable degree in Javascript PHP mysql and do a little design work. I will be willing to pay a retainer for monthly work done. I need a person who is living close to the GMT time zone so that we can speak regularly. I will need to see a sample of your source code, of anything you have written, the job will not entail incredibly complex coding however i have worked with coders in the past who's php was unreadable, i wish to avoid this. Thanks