Has anyone got a Laguna II GT model or one with sat nav

[cain]

Hi there, i just bought a 53 plate LAguna GT with Carminat Satnav built into stereo. ITs made by becker- model BE7412.

The car came without the nav disc, I asked Renault for the part number for the disc, but it does not correspond with any discs i've seen for sale.

If anyones got the same nav system, could you please spare a little time to take a look at the numbers on the disc,an dlet me know so I can find a second hand one.

p.s Is there anywhere else to look for them ( i've tried EBAY)

Thanks,