TomTom South Africa

Hi All
Im lost and a friend said this was the locate to ask. I only poverty to add South_Africa_Swaziland_and_Lesotho map to my figure (v 8.081). I have the 61.1mb South_Africa_Swaziland_and_Lesotho map folder on my PC and also the meta.txt file. I just requirement some guidance on how to install it?

I inspire on to the figure and it regognises it, but says something same "this map cant be used, needs to be activated". From what Ive feature on here Im not a million miles away from instalment this correctly. I emotion Im not swing the meta enter in the precise location?

Any support would be superb. Im soured to SA for the World Cup =)

Regards
Carl