discovery td5

selling discovery for spare,repair
broke down last night got recovered home.
over heating issues
needs new thermostat. vicious fan.
still mot,d
recent two new tyres fitted to rear.
just hard rear spring conversion done
welding to rear chassis done for m.o.t
will try upload pics in next few days
will take 700 as is
just been bought car today.
need disco gone a.s.a.p

Could you send me some pictures and more information please

So will the new fan and thermostat fix the problem or is it a head gasket gone?