My music won't transfer to my iPhone?

I got a new CD, and transferred the tracks to my iTunes library. However, whenever I try to transfer them to my iPhone, it shows a red circle with a diagonal line through it, and won't let me transfer it? Please help if you can. Thank you!

Also, if you know about how to delete music that is grayed out on my iPhone, look at my most recent question.

IPhone says T Mobile instead of Simple Mobile?

So I got a new iphone today and i had to cut the sim card down for the 4s. So when i finished and put it back in the phone, it says i have T Mobile, but it is a simple mobile sim card? When i used the simple mobile sim card for the 3GS it said "simple mobile" but now that i changed it, it says t mobile. Does anyone know why this happened? And am i being like charged? Is it because i cut the card? I'm really worried right now >_<"

WHAT IS THIS SONG I HEARD AT RITE AID?

Song that goes and all i want is to be with you
female voice
i think it was a duet
some other lyrics that i tried remembering: not all those minutes were wasted
the word remember

help i must have its succulent melody on my iphone

How to get back old pictures on my iphone?

How to get back old pictures on my iphone?
So I just got the iPhone 5 and I just synced it to my itunes account. I used to have an iPod Touch on the same itunes, so when i connected my iPhone for the first time, I restored my iPod settings onto my iPhone without realizing that my pictures on my iPhone would be deleted! Is there any way of getting the pictures from my iPhone back?

My iPhone 4S isn't letting me type to text?

When I get a message and try to reply, I click the bubble on the bottom that says text message, like normal, but the keyboard won't pop up, why is this happening and how do I fix this?

How to unlock for cheap a iPhone 4s from at&t?

I purchased a iPhone 4s like a month ago but i not able to use it on my phone company. I have T-Mobile i want to get it unlocked so I can Use it on T-Mobile. I went to the store they unlock phones. They are charging me $80. I'm really low on budget this month so i didn't want to spend that much. Hopefully there's other choices. If not i guess I will have to pay that amount. I called T-Mobile today they said i would i have to to At&t so they can unlock it or something. I really didn't understand them. Please help me. What advices, suggestions on what to do, or what place / website to go to?

Moving music from iphone to new itunes account?

I just bought a new laptop because the screen on my previous laptop decided to not work anymore. All of the music i have is on my iphone, but some of the music is not from the itunes store, which means it won't let me sync those songs to my new laptop. Is there any way to sync everything that is on my iphone 4 to my new laptop. That includes itunes and videos that i have.

I can't get Wi-fi on my Iphone?

I'm running 3G 4.2.1 8GB on my Iphone i jeilbroke it ones but i didn't like it so I Restored it on Itunes sines then I still can't get WI-fi i can only get it when i'm right next to my talktalk box when i walk a way more then 3 setps a way from it i can't get Wi-fi and it's not my box I restored it again but Nuthing Again what can i do? Some help me out there