I´m trying to translate this:

Neden hiç yapmıyorsun London´dan yeni geldim. 

Let´s say there´s a situation in London and I´m not paying attention to it.

Does this mean: Why are you doing nothing about the situation in London, I just came from there.

Or maybe it´s just: Why are you doing nothing? I just came from London. 

Let´s say there´s a situation in London and I´m not paying attention to it.

Diyelim (ki) Londra´da bir durum var ve ben (ona) hiç dikkat etmiyorum

Does this mean: Why are you doing nothing about the situation in London, I just came from there. This means; Neden Londra´daki durum/konu hakkında/ile ilgili hiçbir şey yapmıyorsun? Oradan yeni/henüz geldim.

Or maybe it´s just: Why are you doing nothing? I just came from London. This is what you´ve written

Thanks, the missing punctuation makes it harder.

Unfortunately, while surfing in the internet, you might not see the punctuation Turkish people write. And it makes harder even for me.

Unfortunately I wasn´t surfing the net mr. sarcastic. This is what a Turkish person wrote.

Sarcastic? Sorry, I couldn´t understand? While saying that you might not see, I meant that They might not have used the punctuation. You got me wrong.

Oh I thought you meant I found some junk while I was surfing. And then I wanted it translated. Tamam. Tsk.