(i) investigate, prevent or take measures upon suspicion or actual detection of illegal activities or in order to aid public authorities. (ii) fulfil our agreements with users. (iii) protect the security and/or the integrity of the Service and websites. Prior to any disclosure, we endeavour to notify such disclosure with the concerned user(s), to the extent that we are not legally or technically prohibited from doing so.</p> <p> <b>6.3. Research and statics. </b>