How to erase this from my iphone memory?

I have the iphone 5 and after deleting contacts from my phone they still show up when I'm about to send a text message. How do I erase those contacts completely from my phone?

Does sound affect your dreams?

Anyways last night I was dreaming about receiving Facebook messages on my phone. I you have an iPhone you know fb messages sound different then text messages. In my dream my girlfriend was messaging me about something. When I woke up I saw I had got a whole bunch of fb questions from a kid in my physics class. Does sound affect what you dream about?

Also if listened to women groaning would I dream about sex or if I listened to the wind if dream about flying or being at the ocean?

I WANT TO KNOW WHAT TO MAJOR IN

Ok so i love taking iphones apart and fixing them andanything else really it comes naturally and easy to me. But i don't know what i would need to major in. And what would the job title be called? I think electronics technician would be correct but i may be wrong. So let me know and the salary for california would be good and if ou could tell me what i would have to do to become that. Like what kind of classes i need or anything like that. Hope you guys can help me.

thanks in advanced for taking the time to help me out

Can any iphone model use my old sim card and old phone number?

I'm thinking of getting an iphone for college cus some of my classes uses tophat which has an app for students to respond to questions when asked during lectures.since the lecture hall has over 300 students each, there's no way the professors can know who is who in a large audience. So my question is can I use my current phone number and sim card for any model of iphone without changing my existing phone number? I'm only thinking of getting an iphone and an iphone only, no androids or other types of smartphones

Are you getting the iPhone 5S/5C?

I have the iPhone 5 and I was gonna get it if there was a huge difference like there's one between the iPhone 4 and 5, and between the galaxy 2 and 3/4. But I already bought my iPhone 5 in June so I have to late two years IF I do want to buy the new iPhone. But what about you apple fans or iphone owners?

Can I use iPhone 5 bought from the US in Canada? Koodo?

Hopefully someone can help me out a bit.
My girlfriend wants to buy me a cell phone in the US for me to use in canada as it is cheaper. I'm going with the company koodo. I have a few questions I hope someone can help me out with.
-Do I have to be 18 to go with koodo with the base plans?
-Does the chip in the phone affect how it works in canada? Will it work in canada?
-Does it have to be unlocked?
Your answers will be helpful

I dropped my iphone 5 in the toilet? - 1

I'm stupid and dropped my iphone 5 in the toilet. I picked it up as quickly as i could and dried it, it was still on but then it turned off. I've left it in rice for five days and tried turning it on, but it won't turn on. Then i connected it to my mac to see if it would turn on, but it didn't.

Now I don't know what to do! Help! What should i do now?

Added (1). Oh, and does anyone know how i can get my pictures back?