.create method backbone.js - how to get response?

I am using a custom RESTFUL API:

https://github.com/viezel/napp.alloy.adapter.restapi

This seems to be recommended by people on here.

controller class, invoked within an event handler:

var matches = Alloy.createCollection("match");
//var matches = Alloy.Collections.match;
 
 
// fetch the data GET
/*
matches.fetch({
    success: function(){
    //   console.log(matches);
       //alert('here');
 
         Ti.API.info("api response:"+JSON.stringify(matches));
        //alert(Json);
 
        // add to your listview
    },
    error: function(){
        // something is wrong.. 
    }
});
*/
       var param={ 
 
        facebook_token:"dasd",
        nickname:"a",
        yob: '1876',
        description:"I am a test object"
 
         };
 
         Ti.API.info('Params'+JSON.stringify(param));
 
        matches.create(param);

I am able to fetch data front he code that is commented out, however when I try to create the data (POST), I have no idea how to get a response. It just responds with the JSON object I have sent, when it should rrrespond with a json object from my api server.

model class, match.js:
 
exports.definition = {
    config: {
        URL: 'http://xxxxxxxxx.com/user',
        columns: {
 
        },
        adapter: {
            "type": "restapi",  // sql || restapi
            "collection_name": "match",
            "idAttribute": "Id"
        }
    },
  extendModel : function(Model) {
    _.extend(Model.prototype, {});
    return Model;
  },
  extendCollection : function(Collection) {
    _.extend(Collection.prototype, {});
    return Collection;
  }
};