anyone know anything about cars or mobile mechanic?

[marada]

I am trying to replace the brake discs on a 4x4 1998 Vauxhall Brava pickup. When I have done this on previous vehicles all I did was unbolt the caliper and remove the brake discs. Because this is 4 wheel drive I must also remove the front wheel bearing hub assembly. I am unsure of the exact way to do this at need someone to show me so that I don’t mess anything up! The vehicle is already jacked up and the caliper has been removed. For someone who knows about this, it would be a very quick job to just show me what to do.

If anyone knows someone who could come to my house and show me what to do (for a reasonable price!) then I would be very grateful (I live 8 miles from Stratford and 10 miles from leamington).

Thanks Adam