Free jailbreaking software for iPhone 4s version 6.1.3?

I was wondering if anyone knew a free jailbreaking software for iPhone 4s version 6.1.3. I have a macbook pro and I have been searching for a site where I could download free jailbreaking software for my iPhone but I couldn't find one… Thanks so much for answering.

Dropped my iPhone 4s in toilet?

Ok, so I dropped my iPhone 4s in the toilet and pulled it out immediately, took the case off (which covers the back) dried it off, shook it several times and tested everything. Everything seems to be working fine. I just put it in a bowl of rice, but I'm going to have to take it out in the morning because I'm going on a trip with my church and need my phone with me. Will it be okay? Or should I put it in rice as soon as I get home from the trip? What do I do? Please help!

Added (1). I know it works right now, but I'm concerned about the long-term effects water might do to it. And, I know if was really stupid to drop it in the toilet, but plenty of people have done it. I just don't know if 8 hours in the rice will dry out the inside if it got water in it because my parents want me to take my phone on the trip.

How to use filter on glide for a iPhone?

Me and my friend decided to get glide then once he sent a video with like a darker or lighter version of him I asked him how he did it and he told me that it would have some circles at the top when your recording I was looking but didn't see any is it beacause he has a galaxy S4 and I have a iPhone 5? Or a iPhone just Dosent have filters?

Gray screen when I open up an app on my iPhone?

Whenever I open up my app (BeFunky) I get this gray screen and it doesn't go away. I want to use this app so badly but it never works when I open it! Can someone help me? Has anyone ever had this happen to them?

Can people access my location because of my iphone? - 1

I don't currently own an iphone, but I'm looking into it once the new iphone 5s comes out.

I'm trying to decide what to do, because I'm incredibly uncomfortable with the possibility that people could see where I have been. I'm not talking about apple itself, but just anyone who wanted to see (like a psychopath! )
I read an article which made me think about this, so I'm curious as to what everyone thinks/knows.

this was the article: http://www.csmonitor.com/Science/2013/0513/Can-your-iPhone-s-digital-footprints-reveal-your-physical-location

Please help me! I don't want people being able to find my house or follow me places!

also:
How could/would someone find out my apple id/password? Can they?
Sorry! I seriously still have a flip phone and I'm quite the novice at smartphones: P
What can I do to be sure nothing is able to track me via where my Wi-Fi connects? I know about turning the app to "location off" but is that enough?

Does Virgin Mobile have good cell reception and fast Internet?

I live in Dallas, TX and was wondering if anyone in my area has or had Virgin Mobile. I was thinking of getting an iPhone 4S with the $35 per month plan. Does Virgin Mobile give good cell reception? And is their Internet fast? I'm in Dallas, TX.