the annual fees for EHNS Membership is 50 € (EUR).
You can make the payment  in two ways:

1. Bank transfer
   001-5307419-43
   
   For International Transaction:
   IBAN: BE66001530741943
   BIC: GEBABEBB  (Fortis Bank - Belgium)
   
   EHNS
   C/o Institut J. Bordet
   Prof. G. Andry
   Rue Héger-Bordet,1
   1000 Bruxelles 
   
   
2. PayPal Payment
   To make a payment with your Credit Card (with PayPal) click HERE.
    

The fee is due if your membership has been accepted.