Well as the title says im getting a new computer in about 2 weeks or sooner. My dad thinks we should get the Alienware Aurora but I think we should go to a custom computer website where we build it so its cheaper and pretty much the same

Nice, id suggest that building a pc yourself is better if you know how to do it, since you can choose exactly what you want, Because alienware is pretty damn expensive

Edit:
I looked at the aurora , it seems pretty good but for the price you can even include monitors,mouse/keyboard if you'd build it yourself, since you'd proberly pay for the brand and word etc.. But its your choice

I want to build cause its cheaper but my dad is another story

I would like to say from past experiences, build your own computer. Alienware is nice, but if you can build your own computer then alienware is kinda crap. Plus its not worth the money.

Assuming the place you order a custom pc from builds it for you, that's fine. However if not and this is your first time building a pc you'd be better off just spending the extra wonga on the Alienware.

Aye you're paying extra for flashy lights but at least it'll be professionally built instead of a wire filled mess.

Honestly, what I think you should do is order all the parts separately, and take them to a local computer repair shop and have them build it for you.

If I were you, I'd also try having your dad ask them if they'd be willing to let you watch as they build it for you, so in the future you'll have the knowledge do stuff like this (this is how I learned to do it.) Personally I think this would be better than forking out a lot more cash for an Alienware, or having it built for you and then shipped to you, because you wouldn't just have a computer, you would also have experience, and that is the best thing.

Glad to see you'll be coming back Gio
And I have to agree with everyone else, try to convince your dad to get a custom PC.

Don't do the mistake I did and buy a god damn ready made computer, I've ended up spending £900 on my computer and having to pay an extra £400 on things to make it better...