Never Been Celebrated

Hello, I am trying to raise money for my dad's 50th birthday and a trip for my parents to help with my mum recovering from a stroke. Last year was a hard year for the family and I want to prove to them that it is going to get better. My dad is 50 soon and has never had a birthday party due to his upbringing. My dad has spent a lot of his life giving to other and help other people. Talking with them, feeding, clothing, donating to them and making a difference in his way. I want to surprise him and show him that people care and love him too.  My mother has been struggling since her stroke and is deterioating and I would like for my parents to go away for a weekend while they still can.  Please help me to help them.  Thank you so much.