Looking for 3 men’s basketball tickets for the Ole Miss Game.

My Dad is turning 60 in a few months. He has bad health problems, and recently retired from the field. His bestfriend and partner is in his early 80s and has been battling colon cancer for a while, and is close to beating it. He lost his wife earlier this year. My dad doesn’t get out of the house much, but he’s a huge UK fan. They will text each other throughout the whole game and after every one- no matter how late- will call and talk about it together. My dad has been wanting to go to one for a while now but money has been tight from medical bills, and also supporting my 3 younger siblings. I want to get them tickets for Christmas. I go to BCTC due to the financial demand from UK, so I’m not familiar with the resources they have to offer ticket wise, but the ticket master prices are too expensive for me. It’s a shot in the dark but if anyone has tips on where I can find 3 tickets that aren’t an arm and a leg that would be super helpful!