How to add songs to a playlist on playtube?

I just downloaded the app playtube on my iPhone, and I'm trying to figure out how to add songs to a playlist? I've created the playlist, but I'm stuck on how to add songs to it!

Do you really get unlimited talk, text and data for the iPhone 5 on StraightTalk?

I switched to StraightTalk this past Christmas, and I'm really liking it. My parents paid the first month for $45/month for the unlimited plan, and then I went down to the $30/month plan for 1000 text, 1000 minutes talking and 30 MB data.

Recently, however, I found out via the StraightTalk website that the iPhone 5 is now available with them. Now, considering how expensive and new the iPhone 5 is, does it really come with unlimited talk, text and web for only $45/month? That almost seems way too good to be true… I've seen on Wal Mart's website that apparently you only get 2 GB of data per month, which does seem reasonable.

Is this so?

Can a iphone 4 case fit an ipod touch 4?

Before you say No.read this so what if you buy a silicone case for ipod touch 4 put it on then get an iphone 4 case and put it on with the silicone ipod touch 4 case will it still fit?

Added (1). Both the cases would be silicone btw. I'm very serious about this.

Added (2). The reason I ask is because on amazon its much cheaper to get iphone cases especially for iphone 4 or 4s than getting ipod touch 4g like the good looking ones.

4 pics 1 word level 115 for iPhone?

The pictures are a guy jumping from one cliff to another
A guy holding red cards in his hand
Another guy holding cards in his hand
A picture of a cliff next to some water
It is a 5 letter word
The letters are
BUBZXITBDFFL