How to access my desktops iTunes library from my iPhone?

At the moment I can access my laptops iTunes library from my iPhone, but not the library of my desktop.

I CAN access my desktops iTunes library from my laptop. I have turned on home sharing and I'm using the same account on all of the devices.

Any help or advice is very much appreciated. Thanks in advance

Added (1). I have synced the iPhone to neither the desktop or the laptop, yet somehow it picks up the laptop.

How much would an AT&T Family iPhone plan cost?

AT&T, washington state
how much would it cost (DISREGARDING THE COST OF THE IPHONE BY ITSELF) for a family plan of:
4 iPhones
unlimited data
unlimited texting
unlimited minutes

would it be more or less expensive if we had the following plan:
3 iphones with unlimited data
1 regular phone with no data
all 4 phones would have unlimited texting and minutes.

Left Iphone infront of space heater, will putting it in the fridge

I just messed up so bad. I put my space heater down by my bed on the floor and put it on max heat. About an hour later I decided to check my phone and realized it was laying directly in front of it. It was too hot to touch and the temperature warning was on the screen. I immediately turned it off and put it in the fridge. Is there any hope for it? I feel like I'm going to be sick.

Can i make my iphone prepaid?

A friend of mine gave me her old iphone 3 when she upgraded to the iphone 4.since it was locked i assumed it was useless for months. Now i'm here with out a phone i was wondering if i could use this phone and out it on a pre paid plan like boost or virgin?

Straight Talk Iphone 5 from Walmart?

I've been reading up on Iphone 5 deals and it seems like the one from Walmart with a prepaid service is the best deal. However, in the comments I began reading some nonsense about not having access to LTE services with the prepaid service and this other stuff about GSM and CDMA. Can anybody explain this to me? Also, say I dislike the straight talk service, can I still take my iphone 5 and get a contract with Verizon or AT&T. Any possible information is greatly appreciated.

I found a verizon iphone: How to destroy service?

Hi, i found a Verizon iPhone 4, and call me a bastard but i'm keeping it. The person's service is still connected and I know verizons iPhones don't have sim cards… How can I destroy whatever chip is in it so the service is disconnected? Unless they just wind up cancelling it themselves…