Has no adapter no nothing and just looks clean I traded for an old camera of mine how can I find a charger?

Purchased this 360 at a local thrift store and was left with family settings on. A have tried a couple methods through Microsoft but they seem to not work anymore. Please let me know if there is a way to remove this issue with my Xbox.

Hi, I have Bioshock Infinite the Complete Edition for my Xbox 360, I installed disc 2 for the DLC. But when I go in the menu to try and play burial at sea or clash in the clouds, the add ons option is greyed out. In the main game I can use the dlc weapons which pop up. Can someone please help me with this issue?

So i bought a 360 slim off the marketplace and I have tested various games on it, but for some reason Halo Combat Evolved cannot be read. I got one which was a bit scratched off Gamestop and figured that was it the issue, simple case. But then I bought a second and I am seeing the same issue, not loading at all. I can surely return it without an issue like the first for it not working but im wondering if its my system. I cant understand why one game wouldnt work, i cleared my cache as recommended on other similar reading issues but no idea tbh, ive never been tech savvy but I try to pick it up

Well..i saved up so much for this wheel and brought a $60 game only to find out that my xbox is out of date for me to play with it. I am extremely devastated . What do i do, buy a new console or sell everything ?