yeah, buying spores is legal in most US states. I got mine from
Shamanic Extracts - Mushroom Spores they're reliable and ship quickly-I think they're based in kansas. I would suggest buying spore syringes that area already prepared, otherwise, you'll have to learn how to prepare the syringes (it's not that difficult tho). And I highly recommend using the pf-tek (look it up on u-tube). Best of luck!