It would be nice if the original poster came back and provided some useful information.
And not the name of the breeder, definitely not at this point. This could ruin someone's collection or life's work from the wrong assumptions.
1) Types and numbers of snakes.
2) Vet's report.
3) Quarantine procedures relative to ALL snakes in the collection, including timelines.
4) What disinfectant procedures were used.