google adwords

[workers]

hey guys, anyone know,if I want to advertise my site in google with their system adwords, and at the same time, I am not going to make money with their system adsesnse, as I am not going to use it.

So can my friend pay for me to use only adwords system, i.e. can he enter my account from another country and pay for me, or there will be problems? also there I can not find paypal, it`s not possible with it to pay for?
Does this help or not or better advertise on one site with pr 5 or higher?

Also, do I need to provide any documents for use adwords? or can I use any unreal name and surname and only one real telephone number?

thanks to all, for the most correct 2 answers, I will gibve you rep+1.