If you're looking to enhance your Pokémon GO experience legitimately:
Websites promising "free code generators" or "VIP hacks" are almost always scams designed to steal account data, deliver malware, or force users to complete endless "human verification" surveys. Temporary Giveaways:
If you value your Pokémon GO progress (especially if you have 2016 legacy Pokémon or shinies), either pay the $5/month for official iPogo VIP or use a desktop GPS spoofer.