You can place an ad or spot one and make a proposal.
FIAT offers a wide range of transaction methods, including Revolut, Bizum, Wise, Paypal etc...
Because if you don't share its link, only share a name, people will be curious and search. They will find many results with search and not all results will direct to a product you are introducing. You will waste their time and they even can be trapped with phishing sites, phishing applications so if you want to help others, please always leave links to what you want to introduce.