schoenorchis fragrans and bulbophyllum moniliforme help!

[mevdog]

hi guys, i have owned a few shop bought orchids in the past but recently found some amazing looking plants online, the schoenorchis fragrans and bulbophyllum moniliforme to be exact. anyways, they were promptly ordered and now that they have arrived i dont really have a clue what to do. do i need to remove them from the mesh netting they are tied to or do i simply leave them as they are? can i water them simply by spraying and is rested tap water or rain water best? please help me guys id hate to kill them. hopefully my uploaded pics will help. cheers.