How to download music into my iphone?

I just got an iphone 4 and I need a basic "iPhone for dummies" guide. I'm not sure how to download free music into my phone at all so I'm completely lost. I've heard of apps, but is there a way to get the free music and put it into itunes? If so, please tell me

Added (1). What apps would you recommend?

I add m4r tones to my iphone 5 but WHY they are GRAYED OUT?

I downloaded some songs from youtube as mp3s. I shorted them below 40 sec with a program. Then i converted them to m4r. Then i add them to my itunes 11 library. Then i attach my iphone 5 and sync them. I also try adding them to tones in iphone itself. I see the tones are added but are GRAYED OUT. I go to the phone ringtones and the songs i added don't appear. Why is this? I have spent 2 hours trying to add 3 ringtones to this damn phone. Its so frustrating. On my android phone it too me 2 minutes to add the ringtones. Why are they GRAYED OUT? How do i fix this?

NHL, MLB schedules on iPhone?

NHL, MLB schedules in iPhone?

Is there an app, or settings within the offical NHL and MLB apps, that makes it so that you can have a given team(s)' schedule show up in your notification center automatically on that day?

I can't find anything like this in MLB At Bat or NHL GameCenter, but I want the matchups of that day of the teams I've "favorite-ed" to show up in the notification center.

The only thing I've found in the offical apps is a setting for an actual alert to pop up when the game is about an hour away. I want to be able to see it earlier, when I pull down the grey notification center thingy.

With the NHL, there are multiple teams that I follow. So during the regular season, it would be nice to have that convenience right on my phone. And during the playoffs, I obviously want to see all the matchups. I know I can just see them on the MLB and NHL home pages, but I'm curious as to whether I can have this shortcut.

Lifeproof fre case for $15 on ebay.is this legit? - 1

I just bought an iphone 5 and am shopping for waterproof cases. I saw a lifeproof fre case at the store for $90.00.It's on amazon for about $60 to $80. And here on ebay someone is selling it for 15.99. Does this seem legit? How could they be selling it for so cheap? I want to get it but I'm afraid I'm not seeing something here. What do you guys think? Is this legit? Http://www.ebay.com/itm/370791917063

How to bypass activation screen on iphone 3gs?

So i found an iphone 3gs and i reset everything, but now i'm stuck on the activation screen and i don't know how to get past it. Please help. I don't know how to jailbreak either. What's the easiest way to unlock this phone to work with t-mobile. And how do i jailbreak?

What to do when you drop your iphone in the bath?

So I was in the bath today and I accidentally dropped my phone into the bath while it was on. After I took it our I switched it off however the speakers were not working. What should i do please help!

My ipone contacts are deleted. How can I get them back?

Recently 80% of my iphone contacts mysteriously disappeared. I have them backed up in my itunes, however here is the conundrum: I don't know if I have my iphone set to "auto sync/auto backup" or not. If it is, and I plug my phone in, I will automatically lose all the backed up contacts because it will sync with my phone's current state (no contacts). But: I don't know how to check to see what it's set to (manual or auto backup) without plugging my phone in, because the iphone side bar doesn't appear in itunes until I plug my phone in.