What do you need to make a Manga/Anime

Well...if you're doing it purely for fun and are only doing it for yourselves, then in theory all you need is a pen and paper, but chances are it won't look that professional even if you are a great artist (well, your drawings might), it just won't look like a comic.
I'm not a professional comic maker at all so don't just go along taking my word without considering, I just make comics for fun too and am still learning (though I want to be a mangaka when I grow up...), but first of all I recommend you get a Wacom graphics tablet. They basically are a substitute for a rato except it's like a flat pad with a penlike stylus that plugs into your computer so you draw on the pad with the stylus, just like on paper, and the image appears on your computer screen. Another thing you need to make them mais comicky is software to draw on; some people use Photoshop but I use mangá Studio Debut 4, which is specifically designed for comic-making and you can do proper panels and stuff. The Wacom tablet is pricey though. Pricier than the software, in fact; although you can get some tablets from different makes for as little as £20 they generally aren't as good; a Wacom Bamboo (the one I use) is roughly £50 or more, and the Debut software is another £17 at least. However you can get a package which includes the tablet, mangá Studio and animê Studio all in one box which is what I got for Christmas, and that is pretty good. If you've only ever drawn on paper it does take a bit of getting used to drawing on the computer, as well as getting to know all the different settings; it's worth watching the tutorials on the mangá Studio website. The separate layers can sometimes take up a lot of memory on your computer too if you're not careful, so you need to kind of make sure you know what you're doing before you go slapping layers on willy-nilly. As I said again, I'm very much a beginner, but I personally think that's the best software and equipment to have. If you want to publicar it...I'm afraid I have no idea.

And with anime...also no idea. I got animê Studio with the package but it all seems so complicated...one of these days I'll have to just sit down and watch every darn tutorial there is. But I so hate tutorials...I want to make a blockbuster animê right NOW...

Hope I was helpful in some way.