renault radio code needed ?

Hi there the kids are driving me crazy without my radio.... i have located the Precode (J126) but cant find the software to de-code it.

I have a Renault Clio 2000 W Reg
Radio Model No: 22DC259/62F
Prod No: FD0200180116789

Some other codes found on the radio are:
T0J126
RN259FY0116789
8200029539TJ126

I hope someone can help me get my music back before the kids give me a permenant headache lol

xxx