if u can front a research & development company in third world or not much restricted/developed country there are few companies in deutsche and swisterland where u can obtain a culture sample legally and the best bet is grow ur own ergots, at the time hoffman carried it out LSA can be legally bought and the ET too, and if u get a time read operation julie and brotherhood of eternal love which tells how those guys got their hands on the ergot now the synthesis are getting much easier with new methods such as casey hardisons peptide coupling method, kemps wrinkle cleaning mechanism and many more i have loads of good reads on the above subject i will be happy to share them and we can definitely sond very source out the chemicals and the precursors and very soon et, lol