If I flash an IPhone 4 to Metro PCS?

Could I use the internet and everything else as if i was on the Verizon network?

Only reason why I'm asking is because people say the Internet won't work.

Does iCloud automatically update?

I accidentally added a picture to my photo stream last night. It was something private.iCloud photo stream was open on my computer. I deleted it from my iphone's photo stream immediately and I went upstairs to delete it from the computer but my mom was on it. This picture is something that could get me in a lot of trouble. Would the picture have been deleted off my computer as soon as I deleted it off my iPhone?

Iphone 4 Verizon has no sim card slot?

My iphone 4 doesn't have a sim card slot.
I go to camp on sunday and were not allowed phones but ipods are okay so I was going to take out my sims card and leave it at home. What can I do so I can still bring it?

My Iphone, not able to sync it

Well when i plug my Iphone in to the laptop, then go to Itunes, my iphone does ot show up in the "devices".So i can't sync it.

What's the best Spanish app?

I've completed Spanish 4 and understand a lot of Spanish, but I want to get better at knowing tenses, vocab., etc. On a whim. What's a good iPhone app for learning and practicing ADVANCED Spanish?

My iphone 4s has some chinese/korean letters on the back instead of the usual symbols?

I purchased a new iphone 4s sim free unlocked 32 gigs, and on the back panel it has the usual apple logo, Iphone, then designed by Apple in California and then some asian symbols, and then there's a logo something like IC
and then KCC-CMM-APA-A1387.
I bought it new, it works perfect( it is original) but why is the back panel different from the other iphones?

Where has the store credit gone?

I updated my Iphone like 3 hours ago and I had store credit put onto it from the Itunes card and after the update, the credit was gone! I scrolled down the app store and the credit was not there but before I had £14 left on it! Can someone please tell where I could find my credit!

IPhone 4 dropped in water a long time ago?

So my brother dropped his iPhone 4 in water a while ago (approx.last summer)
He never tried putting it in rice and just bought himself a new phone but still kept his defective iPhone 4. Today, I found it in it's box and tried plugging it into the wall to see if it was going to start charging, it didn't open but it vibrated once.

I was just wondering if it's worth it to try putting it in rice? Or is there no point? I don't think it would work but I'm thinking I should maybe give it a shot! What are your thoughts?