Just because you are in Krakow doesn't mean you can't score some buds. If you are in search of quality weed and other stuffs from a local dealer then I recommend Adkins (firstname.lastname@example.org). He is a very convenient and reliable local plug. Have ordered from him 5 times and believe me or not, everything was perfect.
You can also find him on telegram as: budkonnection
I hope my review helps