Help Save a Sun Conure in Need

My fiancé and I stopped by the pet store today in a town 2 hours away and saw this little Sun Conure in the corner, puffed up, eyes half closed, shaking, and making movements that normally only a young bird would make when asking for food. This little one was born in August 2023. This bird was exhibiting behaviors that were not normal for a healthy bird. Petco is asking $1299.99 and said they would take 25% because he (or she) has been there for awhile. This would put the price at $975 plus tax. He will also need a new cage and to be seen by the vet. Multiple people on a Facebook bird group I belonged to suggested starting a Go Fund Me as they would like to help, so I decided to start one. I am an experienced bird owner with 3 other birds in my home, so he would be loved and cared for. Any help would be appreciated so I can get this little one out of there ASAP. Thank you so much!