How does r4 card work on ads?

Hi, I have a regular (non XL) aqua blue 3ds. I know you can download gameboy ROM hacks on iphone but I just don't like the feeling of not being able to press actual buttons. I heard about this r4 card before but never really looked into until now. First of all, I see that there are several types of r4 chips. I only want to buy this to download game boy hack (like pokemon ruby, emerald, etc.) How does this work? I'm a girl and i'm not really good with the whole "hack" thing and i'm not tech saavy either… I really want to do this and I really need help. Please explain what sites to use and what to do to make this happen. Thank you.

Added (1). Sorry meant to say ads

Added (2). 3ds! Ugh stupid auto correct…

Does the old Sony PSP still have the psn store?

Is all that functional?
I want to get my niece a psp
But will she be able to download psp games or only the umd will function?
Also a side question why is wheel of fortune on my Iphone but not on my Vita?
Sony runs all that so why?
Lol
Any ideas, knowledge?

How to get data back on iPhones?

I recently got an iPhone 5s, and started to use it as soon as I got it. I filled in my contacts and camera roll, and after that I plugged it into my computer, restored it, and now it's gone.
Probably not the smartest idea on my part, but I want to know if there's any way I can get the data back.

Tapped out donut hack download for Mac?

I want to download a donut hack on my Mac for tapped out but no surveys and my iphone5 isn't jail broken also has to include instruction. Please, thanks.

Iphone help read description?

I recently bought two iphones I took it to a place to try to fix them or find out what's wrong with both they told me that they had hardware and water damage is there a way to fix it? Or can I take it to Apple and tell them if they can repair or replaced them.( how much would it cost?) and they are gsm model iphone 4

How to unlock my iphone 4s without upgrading it?

I want to unlock my iphone4s but they are going to upgrade it to ios7… Is there a way that I can unlock it and stay on ios6?

Added (1). JOCELYN, thank you for that answer, but it is too complicated… Is there a store or place that I could pay to help me unlock it?

Should I ask for a computer for Christmas or a tv?

I can only get one. The tv I have now is one of the old fat ones and I play Xbox a lot and it would be nice to have a big flatscreen. Or should I get a computer bc sometimes I get tired of my little iPhone and the iPhone can't do a lot of stuff a computer can do like for example make CDs lol.

Home button on iPhone not responding?

So about 5-10 minutes ago, I accidentally dropped my iPhone 5 on the hardwood floor face down and noticed my home button wasn't responding, luckily I already had Assistive Touch on so I can get out apps and all that.

Do you think it's perfmantely stopped working?
*** Can anyone tell me what's wrong or what to do? ***
I can try to go to the apple store this weekend.