The seller asks for: It is the responsibility of the purchaser to comply with all and any legalization with regards to the unsolicited communications in accordance with the ‘Spam Act 2003’.  You must seek your own legal advice about email broadcast before use. Email addresses are generic and personalized only to the institution and its contact within that institution as the key contact where available and published in the public domain. 
Where fax numbers appear in lists, it is the responsibility of the licencee to wash the list against the current Do Not Fax Register. Where phone numbers appear in lists, it is the responsibility of the licencee to wash the list against the current Do Not Call Register.