We are what I tihnk the second owners of this house, and its my dads and brother house, and mine part time due to split family. And there is tons of storys as the old man that used to live here died on holiday. And it started ever since my mum and dad moved in..
My dad never believed in ghosts until he woke up to what I believe is called sleep paralization? Where he was being pushed down by something and couldn't breathe/move. Woke my mum up afterwards and she saw nothing. There have beeen various reports (including myself) that when you are aloe in the house you can hear what sounds like a piano being dragged in the attic then dropped very suddenly, if you iignore this it begins to get louder and louder until 'it' knows you have reacted to it. Things have gone missing unexpectdly and turned up in the most oddest places you can imagine. The other night me and my mate where sitting downstairs and the knocker went on the front door, but a proper knock, as you can see the door from the point we were there was nobody there and that night I experienced the bed I sleeping was shaking horrible. When I said 'im not afraid of you' it shook quicker until I had to leave. There is many many other stories of knocking, and things turning on and furniture moving. But what makes my spine tingle for me is that when I'm in the house (and at this very moment) I feel like I'm being watched constantly and get the odd tap. When I leave my dads house I can feel something staring at me through the window which now has creeped me so bad my mate comes and picks me up. Also my brother did the oujia board recently and he got a spirit that wanted to harm him, and me and mate are planning to the oujia board tomorrow but will it be a good idea as I'm only 15? But sorry for the long post, just do you think this is a bad spirit(s) and need to be seen too, or just a joker? Im not really afraid I just won't be in this house alone.. help?

Yes, it is an evil spirit. Don't play around with Ouija boards... learn a lesson from your brother.

Well of course sleep paralization has nothing to do with spirits or ghosts, it is a national thing with science answers to it. Has happened to me before, it does freak you out though.

But yes pianos being move in the attic and loud knocks at the door and things moving, could well be ghosts, Sounds like time to have the house blessed and no ouija boards

I will add my opinion about ouija boards which is much the same as the Padres and HH.
I will not have one in or around my house for any reason.
If I am anywhere one is brought out, or it is suggested one is to be used , I will leave.
I wouldn't be around one if it were at gunpoint. I'd prefer the quick end bullets would bring to the possibility of the terror , torture, and hideous things that demonic infestation can bring. And the ouija is a major source of getting things started.

Do as suggested , do not interact in any way with these things. They are intelligent, devious, and totally evil in act and purpose even if it appears otherwise.

Could you detail out some of the things that have happened that you believe to be significant ?
THe more information you give the better.

And blessing the house would be a great start. Get 'er done as soon as possible.