check on klm's website, click on 'my trip' and check if you have ticket booked, it doesn't look like it

https://www.klm.com/travel/gb_en/ind...9228&WT.srch=1


also it looks like your ticket details are just to reserve a ticket as you've posted..

• The ticket(s) need(s) to be paid for at one of our ticket offices within 48 hours.
We accept only international passports as a means of identification.

this is am old scam, thats been around for ages..


best thing to do is phone KLM at the airport and get them to check, but i very much doubt you've got a ticket booked