The tutorials were posted more than a year ago - I hardly use gamebanana that much anymore aswell. So I don't think that one year old tutorials really matter that much and I don't think that repeated tutorials are that bad.
It looks like you're making a lot of repeat-tutorials. I would advise looking up your specific tutorial's subject before making a new one. I am not an admin nor do I have the authority to punish you for doing things like this, but to be safe I thought i'd let you know that it's probably not a good idea; your time might be wasted.
Keep up the work but try and be a little more creative! This is a thriving and active community and we need original work, not repeats!