How the heck can I get my S090D circuit to work?

[sheonbanks]

Hi All,

I have been using the following cites as a model to set up my circuit:

https://detail.1688.com/offer/588558106013.html
https://easywork.com.ua/remont-usb-zajigalki-honest-gold-net-rozjiga.html
https://easywork.com.ua/remont-zazhigalki-usb-lighter.html
http://translate.google.com/translate?hl=en&sl=auto&tl=en&u=https%3A%2F%2Feasywork.com.ua%2Fremont-usb-zazhigalki-hasat-ne-vklyuchaetsya.html
http://translate.google.com/translate?hl=en&sl=auto&tl=en&u=http%3A%2F%2Feleclabyrinth.blog.fc2.com%2Fblog-entry-192.html

I am a newbie and fascinated by electronics and excited to see what I can accomplish.  I want to replicate the circuit I see associated with the chip.  It is a simple circuit.  All I want to do is remove the switch and replace it with a Mosfet(or transistor[whatever will work])

Can someone provide a suggestion on how I can get this to work?