GHA - GET DOUBLE TIER NIGHT CREDITS

Register to earn double tier night credits on qualified hotel stays from 18 October 2017 through 31 December 2017.

Link: https://www.gha.com/member/promotion?propromocode=O17TIERCHALLENGE&nid=7611&language=E

 

Kan denne brukes på Thon også? Er i så fall ganske interessant for meg

 

Vil tro det så lenge du booker via GHA siden og ikke Thon sinn side.