https://drive.google.com/file/d/1g5mjyV-fOf_XaKHWu3N3pKhFiNvHwz_C/view?usp=shari... use this to make a bin from a prg and make this https://www.pcbway.com/project/shareproject/Universal_C64_1MB_cartridge.html. all you need is an eprom programer
