Iphone 3GS - Help adding a lock screen ?

[TheWastefulGamer]

I've recently jailbroke my 3GS with latest evasi0n, I'm trying to install a new lock screen with different ways of unlocking e.g tap to unlock but my little arrow slider just wont disappear (im using slide to unlock killer but im getting nowhere..) just a little push in the right direction would be much appreciated Thanks

Andy