Please help need account help asap!!!

Hi, i cant figure out how to accsess my account to turn off the 2 factor verifification. I recently won a gamaxy s 6 edge+ on a radio network (you really win stuff of the radil i thought kt was a crock of sh☆t my whole life) basically i NEEED accsess to my contacts i just heard my mom who i just met this year afyer 25 years is in critical condition no one else has her number or any other info. And my son played a game of lets throw mommys iphone 4 off our moving boat and not tell me for a few hours. Ive tried sync apps on my android with no luck, i do not own a pc. This phone is only thing now. When i tried going through account settjngs online i had tk answer security questions i never set, aswell as when i ask to reaet those said questions again i vet told its going to a************@gmail.com<------- the **** kjnda help is that, ive made probably 8 dofferent gmails all with that just imagine how many other have. I log into my 4 primary gmails that would be the only places that reset could be and viola!!!!! Ifs not there anywhere spam teash junk no where... please i really truly need this SOOOON :/