Help needed! How to block outgoing call from iphon?

Hi
Basically i need an instruction or app on iphone that would prevent dialling specific #!

I'm lending my phone & want to make sure she doent call specific person!(she knows the #)
Any pass on # of app that block call works.

Please help as soon as possible, cuz i need to give the phone by tmr

How much will an iphone 5 cost without an upgrade?

I dropped my iphone in the pool (I had a lifeproof case on, but apparently it wasn't on well enough) and now my phone keeps unlocking and locking on its own and screenshots nearly everything. My lock button won't work when I try to use it either, but the phone will lock by itself and it's getting rather annoying. I'm not eligible for an upgrade until January 2015, so how much would it be to buy a new iphone 5? My whole family already has contracts there, we just aren't available for upgrades.

Cops can teleport in GTA Vice City?

So I was playing GTA Vice City on my Iphone & I had a two star wanted level but I was on a roof of a building. So I thought they wouldn't catch me but all of a sudden, a cop that was below me teleported to me & I was busted. Is this normal? I've never seen this happen before.

How to add music to my iphone? - 1

Here is my situation. My hard drive completely died on me so I lost all my music files. I had to get a new hard drive. If I sync my iphone it will wipe all my music. Is there a way to add songs to the music already on my iphone? I have an iphone 4S.

My iPhone fell in the water, what do I do next?

So, I went into the swimming pool with my iPhone 4S in my pocket. It soaked for a good 10 minutes. I dried it immediately, used a fan then placed it in a bag of rice for 3~4 hours. The next day I tried switching it on, nothing happened. Then plugged it into the charger and it lit up! (It showed the connect to iTunes preview so I'm assuming the memory's been wiped clean.)

The question is, when I connected the charger, I could still see some water in the screen which then made me turn it off immediately. Is it safe to use it? Or will this water still in the screen damage the phone even further? It's back with the rice at the moment.