disconnect and reconnect

[Gentlekatt]

Hello about i started streaming about hour ago and the fact that it disconnects and reconnects each hour is makig me mad i tried everything contacting twitch trying to install new network drivers nothing works i use wifi extender that gets wifi from my cousins house where his router is which is 10 feet from my wifi extender and from extender i take internet trough ethernet cable, please help my i beg for you i know that its possible to stream via wifi cuz linus does that on his wan show cuz i saw that internet icon which shows wifi, should i try putting modem or such and i cant get cables to my house because my dad said that wires will use off really quickly