Do i need Wi-Fi for this app on iphone 5c?

I have the app "free music downloads pro from soundcloud" i have Wi-Fi now but do I need it when i'm on the road or some place where it doesn't have Wi-Fi? Bc i don't want to pay extra on the phone bill i have sprint by the way

AT&T gave me a messed up connection?

A storm completely blew out our internet access and cable for three days. Once AT&T finally sent out a van to help us, the employee was very quick in giving us a new 2WIRE SSID and password. When I enabled wi-fi access on my iPhone 4, however, it completely shuts out once i leave the room where the modem is located and switches to 3G. This is also happening with my sister's laptop, it appears you have to be in extremely close proximity to the computer to get wi-fi access. Any way to fix this?!

I can't connect to internet?

Okay so me and my sister both have iPhones, and they work fine. My dad has a computer, and that works. My sister has a laptop, and that works too. Everything connects to the Internet except my laptop.

It's not just the internet though. I can't go on anything, not even paint!

Where the internet icon is on the bottom, it's a red square with an 'X' on the bottom of the square.

To play sims, I have to left click and click 'troubleshoot compatibility'.

This doesn't work with anything else.

When I click on paint or the internet, it says 'these files can't be opened. Your internet security settings prevented one or more files from being opened'

But I didn't set my settings like that or anything. Any ideas?

Where to watch the vampire diaries on iPhone?

I need to know As soon as possible where you can watch the vampire diaries on my iPhone. No downloads, no signing up. I don't have a Netflix, and the Cw app doesn't come up on the App Store.

How to get iphone out of recovery mode without restoring?

Every time I restore my phone on iTunes as it's in recovery mode it always stops doing it mid way because of network/Internet error. I just want to leave restoring it for now and get it out of recovery mode but how can I do that? Or I'll just have to take it to apple.