The UN asked Great Britain to give the island back to Argentina, but they refused.
https://en.wikipedia.org/wiki/Falkland_Islands_sovereignty_dispute
No they didn’t. You have gone from misrepresentation to straight out lying now.
The UK twice offered Argentina to take the matter to the International Court of Justice. Twice Argentina refused and instead STARTED A WAR. Then got is arse kicked and have been bitching about it ever since.
UK twice offered Argentina to take the matter to the International Court of Justice
Still couldn’t find any citiation to your statement, but I did find this …
https://www.ejiltalk.org/why-the-falklands-dispute-will-probably-never-go-to-court/
I’m not sure that this link really helps your case, given these key points from the description:
The resolution by the British representative, Ambassador Sir Anthony Parsons
demanded an immediate cessation of hostilities between Argentina and the United Kingdom and a complete withdrawal by Argentine forces
Resolution 502 was in the United Kingdom’s favour by giving it the option to invoke Article 51 of the United Nations Charter and to claim the right of self-defence
The UN asked Great Britain to give the island back to Argentina, but they refused.
https://en.wikipedia.org/wiki/Falkland_Islands_sovereignty_dispute
That’s what you understood after reading the page you linked?
I should have been more precise in my language, and that say that the UN wanted them to negotiate a peaceful end to the war and ownership, but generally speaking, yes, based on follow up votes/press releases that the UN made on the subject (like this one).