My Instagram hashtags don't appear with my picture

Okay so, if when i post my instagram pictures (on my iPhone 5) after hashtagging and geotagging them, the list of hashtags DO NOT show up like they normally would. It is just the picture with the geotag. I have tried multiple times to input them into a separate comment so that they show up and they will show up at first, but then if i refresh my feed, they disappear.
I have tried a few things, I have logged out and logged back in, I have restarted my phone (iPhone 5), got the new update (yesterday's 6/12) and uninstalled & reinstalled the app. Nothing has worked. It will, however, work sporadically, with no pattern. I thought maybe it had something to do with Wi-Fi, so I tried with Wi-Fi on AND with Wi-Fi off and it hasn't made a difference.
Does anyone know how to fix this or know anything I can try?

What are some Good IOS Games?

I played some games like Angry Birds, and Cut the rope.
But I want to see some new games: P
I played N. O.V.A 3, but the amount of memory it takes up is ridiculous, and I had fun playing Gangstar Rio, but I beat the game already: P
I really am interested in
-Games that support iPhone 5 screens
-That are open world (preferably)
-That are free or cheap

If I delete a photo off my camera roll does it remain on my photostream?

I'm using my sisters old iphone and have a potentially awkward situation. She text me saying i was clogging up her phone with my photos, which I've now realised her icloud was still logged in! I've been googling about photostream/icloud and was just wondering, photos i've deleted off my camera roll, for instance a blurry one/mistake, will that be in her photostream regardless? Also, now i've turned off photostream it said something about deleting photos, will the images off my phone be now removed from her photostream? Please say they have! I know they get renewed every 30 days but ideally they need to be removed now… Help me

Is Spotify worth it? Can you save the songs?

My guitar teacher actually suggested that I download Spotify. I'm a HUGE Pandora user. I like it for discovering new music that's the genre and sound that I like. I always end up buying all the songs I like on iTunes though. I buy songs A LOT. I've cut back lately but I have a HUGE list of songs I'd like to have. I USED to spend over $10 a month on songs from iTunes.

So yeah. I just got the Spotify app for my iPhone and I'm loving it so far! I'm currently on the 48 hour free trial… Can someone explain this to me? Does it mean that I'll still have the songs that I put in my playlist after the 48 hours is up. That I just can't make new ones or add more songs after the trial is up? But I can still listen to the songs that I already have?

Also. I tried to sync my playlist but it won't get past the first song. I'd really need to have access to the music outside of my house or places with internet. Like in the car or on a plane. I liked iTunes because well… It's kind of made for Apple products and you basically own the song and you always have it available to do. I wouldn't want to become a member of Spotify and have to pay for it monthly and not be able to have access to the songs whenever I want.

My guitar teacher said that he's able to basically save the songs directly on to his computer. But has a PC and I have a Mac. Can I still do that? Is there some way that I could get the songs in my iTunes library?

To me… Spotify would be fantastic because then I could have all the songs I want and not be spending nearly as much as I would on iTunes… But I wouldn't want to do it if I can't access the songs while I'm out or on a plane or road trip.

So is Spotify worth it? Is there a way to save the songs? Why won't my playlist synch?

How to enter numbers during a call on IPhone?

I'm trying to use a top-up voucher on my iPhone, but when I get to the part where I have to dial '1' to move on to the next step, it doesn't work. I don't know how to enter it.
Help, please?

Added (1). I've got to the bit where I open the key pad. When I press one, nothing happens!

Do underwater Iphone cases work?

I'm thinking of going to buy an underwater IPhone case. The brand name is Coco fun water-protection. It looks like a life proof case except the brand name life proof isn't on the case. Would you recommend getting this case and do you think this case will work?

How much is taxes with the refurbished iPhone 5? - 1

I'm buying it off of AT&T a used 32gb in black. I'm able for a upgrade. And i'm planning to get a new 2-year contract. I'm buying it off at&t's website. It sells for $249.99 but I wanted to know how much the taxes would be with the purchase as well.