You will gain this achievement for logging into Habbo during Happy Hour! This is 5pm to 6pm ET on weekdays (10pm to 11pm GMT) and 12pm to 1pm ET on weekends (5pm to 6pm GMT).
This achievement is acquired by giving gifts to other people! You can send (almost) anything in the catalogue to someone else as a gift. All you need to do is select the furni you wish to gift in the catalogue and click the bar that says ‘Buy for myself’. Scroll to the Habbo you wish to send it to and select their name – then click buy!There are a total of 15 levels for this achievement.