I lost my phone in my house?

I'm so mad. I punched literally everything. I have a basketball tournament i need to get too and i have rides and i can't find my phone anywhere. It like randomly disapeared. I'm in a fight with my parents so they don't care. And they won't buy me a new one. I have a lot of plans for tomorrow and they won't help me. No one is. What should I do? I tried retracing my steps, dug in the trashcan outside. NOTHING. Find my iphone i tried, and it says my phone is off.

My iPhone will not charged and I have tried everything to make it try to charge, but nothing has worked

When I try to charge my iPhone it will say "this accessory may not be supported." I went to Apple and they tried to reset the settings and the whole phone, but it still did not work. I have tried different chargers too and even at Apple I tried to charge my phone using all the chargers there too. What can I do to fix it? When I charge my phone I have to completely turn it off and it is starting to bug me now.

How to copy to non purchase music from Itunes?

So my problem is this. I have been using an ipod for years now but have decided to move my music over to my phone because it's easier and my ipod is getting older now. Well problem is I don't have an IPhone (i'm a Samsung user).
Well I'm having trouble putting the non purchase iTunes music from my iTunes library (music I have gotten from CDs and things throughout the years). I see the purchase music in the iTunes folder on my computer and have successful transfer it to my phone.
How do I copy the non purchase music from my iTunes library to a folder in my computer? I click on a single song and it has the copy option. But I try to paste it the folder on my computer and it doesn't work. I have even tried dragging a song onto my desktop. Nothing is copying.
What can I do?