Not been on a Fred Olsen cruise but now standard security proceduare to comeplete these forms usually on-line. As of 12th January the green waiver form you would normally have completed on the plane prior to arrival into the States also needs to be done on-line otherwise without the authorisation you will not be allowed to board your flight in the UK. The only bonus is the form is now valid for two years unless your exisiting passport expires and has to be renewed.
If you require the online form, this it. You get an immediate response be it positive or negative. Paste this into your address bar......