I got a call back a couple of hours, she was very nice, but told me she had stopped breeding for this year, and would start again at Easter or around that time. To be honest, I can't really wait that long!!
I have also been e-mailing a lady who lives in the same town as me and she has some parent reared cockatiels for sale for £10 in an aviary, she says that because they are young they will easily grow to be as tame as a hand reared one, is this true?