Whilst I have no way of knowing, did it not dawn on the previous author that she after 16 years may well have the personal contact details of friends and associates accumulated in that time, and would therefore not be breaching the Act.
As for the use of the logo, a simply question really, given there are so many versions, do they all have copyright protection, the party is not exactly hot on such things. Remember the butterflies.
Finally is it fair to use this blog to 'attack' Nikki.