These parrots were owned by someone from a young age and were taken cared of for a year or more, and after that he didn't have so much attention to them and got tiered of them so he gave them to me because I love taking care of abimals. Before one of them used to come to my house whenever he went out for holidays and those times it used to be extremely friendly and now it's the one that bites me

but when I give it food it does come to get from my hand. The other one does come onto my hand but doesn't allow me to pet it

. I have now separated them and spending as much time with them as told by others and hopefully they get used to me... Thanks alot for the help

and if you anymore to share please do...