this might be down to me [being the persistant person i am ]when i first got pigeons 7 years ago i would get every one in my club to bring the stray birds in on a saturday ,then i would report them to the RPRA, at first they would only say thank you and you will recive a letter in the post with the owners name and address ,also he or she will be informed you have it ,this was ok untill i started to have a lot of stray pigeons to look after and feed [ie up to 20 or 30 ] it got a bit mutch ,so i started to ask for a contact number from the RPRA ,they was reluctant at first ,untill i said ok i will get all these stray birds deliverd to you then you can look after them untill they were collected ,[funny thing is they started to give me contact details ]but only for old birds ,they said they could not give details for young birds because people would realise that some of the strays came from very good flyers [so being pigeon folk ]they might just say it got out and keep the bird ,i just explaind what realy is the differencs i could do that with old birds as well .stupid person had to agree with me so i got the owners details for young birds as well ,[they realy hated me at the redings .] ;D