hi i am from bangladesh. i know php. i want to do waork at home. part time basis. i think i am a good coder. so i need outsourcing job. i tried freelance, scrioptlance, odesk. but those are hazardous. so i want direct email address who provide freelance job for php coder.
Just find someone you know who needs a website.
Before you freelance you need a portfolio, show your projects to the world and when people will like it they will ask you to do a job for them.
yes, you should show up your working skill proof.
Personally, I would first focus on building my skills. Sure, PHP coders are needed, but if you know PHP AND can do graphic design for example, you are a more worthy asset to hire. Then I would build a portfolio either through those freelance websites or volunteer work for charities. After all of that I would just try and be as awesome as possible.
Just be careful, this is a dog eat dog world, there are hundreds of thousands of PHP coders out there and you must be better than all of them, either skills wise or contact wise or both.
Yes, it is a good idea to set up your own website. Show what you are able to do. And I have good experiences with freelancer.com - offer your work for less at the start. Later you will have recommendations.