I want a UITextView in cocos2d. I used in init method

    UITextView *textView = [[UITextView alloc] initWithFrame:CGRectMake(0,0, windowSize.height/2,windowSize.width/2)];
    textView.backgroundColor = [UIColor clearColor];
    textView.text = @"I am First enemy";
    [textView setEditable:NO]; 

    [[[CCDirector sharedDirector]openGLView]addSubview:textView];  

the orientation is

[[CCDirector sharedDirector] setDeviceOrientation:CCDeviceOrientationLandscapeLeft];   

I need the text to appear in landscape mode, but I am getting the text in following way.

How can I make the text to appear in the landScape mode. I am working in cocos2d. CanOI scroll the text ? What should i add to make the text scroll up and down.

Thank you.