If you want to watch TV in Lima or Netflix, Hulu, Disney+, or Amazon from the US, you are going to have to use a reliable VPN. Hulu, for example is completely blocked without a high quality VPN. Netflix and Amazon will allow you to access a country specific version of their service. The reasons for this are many, but first and foremost is their licensing agreements are limited to specific markets. Peru has quite a lot of current programming from the US. You do need to have a cable or satellite subscription. For live over the air broadcast stations, there is locast.org, a streaming service for US residents. It unfortunately also requires a VPN.