Windows 10: Accounts been hacked, found sign in in an area that Ive never been to

Ive been having constant trouble being hacked. I believe it has been my son as well as others in my family and really want this to stop. I just got a new laptop and see that my account was accessed from an area Ive never been in. How can I go about having this looked into?

:)

 

77000 Steam accounts hacked every month

Ironically I've had the same crappy password since I made my Steam when HL2 came out and never been hacked, but I've had my Origin account jacked twice with a much more complicated password. 2 step on Origin fixed this problem, but just thought it was kind of funny. I went with 2 step on Steam to be safe too.

 

Switch laptop sign in from MS account to Local Account questions

Hi, Ive just switched from signing in to my laptop with a Microsoft Account to signing in with a Local Account instead. My laptop was always listed as a Device on the opening screen along with a map showing its location when I looked in my Microsoft Account. Under Devices I could also view my laptop along with other bits of various information about the device and its location was always shown on a map there too. After signing into my laptop with my Local Account ..If I sign in separately to my Microsoft Account afterwards Ive just noticed that having switched to a Local Account my laptop isnt shown on the opening Microsoft Account screen anymore and its not listed in devices either. Is this normal behaviour? I was expecting to still find my laptop listed in Devices. Also...Under Update and Security/Activation..it used to say Digital Licence linked to a Microsoft Account. Now it just says Windows is Activated with a digital licence. Is all this normal behaviour if you sign into a laptop with a Local Account instead of a Microsoft Account?

 

Cannot sign in microsoft account.

My device: Lumia 520. GDR2.
I cannot sign in my Microsoft account on my device. It didnt say any error but Microsoft account is not listed in Email and account list. When I click add button, it will show microsoft account option but after press sign in, it is still not shown in email
and account. Another problem is i cannot delete facebook account. Error code: 0x83cf1202. I have tried as suggested here: http://support.microsoft.com/kb/2475837/en-us#step0x83cf1202 but as my Microsoft account is not shown, I cannot do step 6.

Any suggestion?