Only supported by sportsbooks. Retrieves the desired game embed url for the gameId provided. Launches the sportsbook in demo mode.

Array
(
	[api_password] => xapitest
	[api_login] =>  xapitest
	[method] => getGameDemo
	[lang] => en 
	[gameid] => 568 // you can also use game hash from getGameList to start a game - for example ds#ds-sportsbook
	[homeurl] => http://url.to.your.page.com
	[cashierurl] => http://url.to.cashier.page.com //optional
	[currency] => EUR
)