National was the only party to vote against the bill's first reading in Parliament last month.
Accommodation providers can now become Proud Certified on the website.
The event usually brings thousands of Australians into the region.
"Holy representation Batman! Love this."
The National Party has sown doubt by alleging parents may be incriminated.
The National leader says organisers lost a lot of her support after banning uniformed police officers
"Conversion practices couldn't be further from the safety that the event promotes and provides."
"Queer people would not be able to reach the unattainble requirements for harm."
The law change could see people face up to five years in prison for performing conversion therapy.