I need someone who is expert on proxy making website believe I logged in from a particular country.

I need someone from UK and Canada to login a particular site. I already tried paid vpn, virtual machine from microsoft azure and google cloud but this site still detects it as a proxy. If your method will work I am willing to pay $100 each month just to login several accounts on this particular site.
I need someone from UK and Canada to login a particular site. I already tried paid vpn, virtual machine from microsoft azure and google cloud but this site still detects it as a proxy. If your method will work I am willing to pay $100 each month just to login several accounts on this particular site.