>>38309274hey, that's mine. I bought them from Mandarake, Amiami, and HLJ. Most are sold out (part of Special Collection 1 and 2), but are being redistributed through different sets (although those sets only have 3-4 different Pokeball variants and the basic Pokeballs). The only one you probably wont be able to get your hands on is the GS Ball (part of Special Collection 2), since it's an exclusive to that collection (but can buy that set used on Mandarake).
>>38309338chill, no need to be autistic about it