Question

How do I catch Pokemon when its in the circle and I have Internet and how am I supposed to catch Pokemon with out Internet there are so many Pokemon around my town but I can go far from my hose because theres no internet and once Im got of reach of Internet the game says it and it wont respond till I am in reach of Internet and I cant use my cellular Internet because its all used up for emergency

Corlina626 about Pokémon GO, v1.39.0