My modem isn't giving off wifi?

Arris Touchstone sb8182 is the model of the modem and I have it connected directly to my computer as the tech told me.It is a local internet provider and he told me that I can connect it directly to my computer and that it will work wirelessly for other devices, but neither my phone nor ipad can detect the network. How would I find the network name / password and how can I connect with my Ipad? I am currently using a direct Ethernet connection to my computer and a line ran from their business for connection. There are no other ports so I am wondering if I have to replace the Ethernet cord with a different type of cord?

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Is this a i pad case or a ipad heres a link?

https://www.amazon.com/Fire-Tablet-Alexa-Display-Magenta/dp/B018Y229OU/ref=sr_1_13?ie=UTF8&qid=1490749105&sr=8-13&keywords=cheap+ipads

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Which iPad judging by the given iPad/Computer specifications would be better?

Hello I am wondering which iPad would be a better and faster iPad. I did not list all specs due to they are either irrelevant to me or the same as the other. If possible can you please explain why it is better just so I can fully understand. Thanks

iPad Air 2 Released 2014

7340mah li-po-battery
Apple A8X-Triple-core 1.5 GHz Typhoon-CPU
PowerVR GXA6850 (8 core)256 @ 450/128 bit-GPU
4.0-Bluetooth

iPad Released 2017

8610mah Li-Ion-battery
A9-Dual-Core 1.85 ghz plus M9 coprocessor-CPU
PowerVR GT7600 (6 core graphics) 192-GPU
4.2-Bluetooth

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I managed to get my mail back on my iMac, but can't on my iPad or iPhone. Why?

I managed to get my mail back on my iMac, but can't on my iPad or iPhone. Why?

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I can not trust anyone anymore?

I don't trust anyone anymore. Everyone who I know lies to me all the time. All my friends at school are fake. They are really mean behind my back. They try to be sneaky, but they are really bad at it. I only have a few close friends but I'm not even sure that I can trust them. I don't trust my parents. They look at my phone, my ipad, my computer while I'm at school. They always lie to me all the time. They always need to know what I'm doing and when I'm doing it, but instead of just asking they are sneaky and look through my phone to try to find out information. I feel that there is no one in this world who I can trust anymore. How do I know someone is not lying to me?
Added (1). Now my mom just told me to back up my iphone to the cloud. I'm suspicious of this. Is this another way to spy on me? Is it bad that I have to question everyone's motives? Is it bad that I can do nothing without wondering what their reason is?
Added (2). I never done anything bad in my life that I would try to cover up. And, while it is annoying that my mom always needs to know what I'm doing, I'd be fine if she just asked. Why does she try to be sneaky? I have difficulty sleeping at night too. I always need to be awake, or at least pretending to be asleep, because I can't trust that people will just leave me alone while I am sleeping. And the times I do fall asleep, I have a dream where I get killed in a horrifyingly violent way.

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How do I take the back off of an iPad 4?

How do I take the back off of an iPad 4? - 1
Added (1). I'm trying to take the back off so I can get this headphone protruberant out.

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Should i get an ipad iphone or macbook?

ok i have an iphone 4s and acer laptop that i've had for 3 yrs and i don't have an ipad or tablet.Im gonna get all these things at some point in the future but idk which i should get first.Im thinking ipad then macbook then iphone.Im 15 btw

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What can you bring on a plane?

During the summer, I'm going to Spain and I'm just wondering can I bring the following: perfume, deodorants, foundation, eyeshadow, mascara, blush, makeup brushes, suncream, water, medication for asthma, iPad, BlackBerry, chargers

Please help me!

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Please advise which wifi extender thanks?

Elederly mother moved into care home, still uses iPad. Router upstairs in office and along fairly long corridor. She can get signal to surf and email but cannot stream tv etc. Which extender should I use? Is a TP link wall switch enough. Thanks.

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Internet Techs.please advise which wifi extender?

My 90 year old mother recently moved into a care home - still uses her iPad! Wifi router is upstairs and at other end of building. She can get enough signal in her room to sort and email, but not enough to stream tv etc. What is best solution please, would a tp link wall plug extender be enough? Thanks.

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