2.2 playerExists()

Array
(
	[api_password] => xapitest
	[api_login] => xapitest
	[method] => playerExists
	[user_username] => domendomen2
	[currency] => EUR
)

OK:
{"error":0,"response":
{"id":"41457","username":"xxdomendomen2","balance":"20.00","currencycode":"EUR","created":"2013-02-15
14:57:47","agent_balance":"0.25"}}


DOESN'T EXIST:
{"error":0,"response":false}

public function playerExists(){    //returns FALSE on no user, else returns details
	return $this->client->checkPlayer($this->user['username']);
}