I need a simple script made for a user to login (then save the details locally) or signup and invite their friends. We need a button that will go along with this where it will display the users profile pic (save it on server) and then allow the user to click a custom Like button that will get posted to the users wall, this should be a simple function which we can pass "image url", action (string), and user input (string) to and it will get posted. The data will also need to be saved in a mysql db accordingly so we can see what a user did and when.
We will need to get a list of friends also so we can see which friends of the user have signed up, so we can perform other operations, also list any other users that are logged into the site currently.
Our MAX budget is $300 for this.