Help please

[Haymaker]

Ok, I'm using a windows vista, and im using titanium client, Ive done the setup process and all that stuff, i log in and it goes to server select, i click on a server to play and it goes to a black screen but it still shows my cursor and i can move it, after i let it set there a while it takes me back to login and says error 1017 update patch seeing this error can mean unconnectivity to patch this should only be temporary, I dont understand that at all, so if anyone knows whats going on please help me.