Update facebook graph api in my wordpress plugin

I have a wordpress premium plugin which i have bought from envato market. In 27 march when facebook update its graph API, my plugin stopped working. My plugin mainly generate user profile photo and name from facebook after logging into my website using that plugin. After this API update, its only generating name not the user photo. I need this fixed in next 24 hours and I will pay $30 for this as its a small change. I will give you the plugin file and you need to fixed it on your own server and when you will done, you have to let me check it properly. and then i will put the money on milestone and after checking it properly on my server , I will pay. If you are agree on all this then apply for it.