unknown inherent technical defects;<br> <br> 8.3.2. regulatory or legislative changes. and<br> <br> 8.3.3. currency fluctuation.<br> <br> 8.4. LetsExChange shall not bear any liability for any damage or interruptions caused by any computer viruses, spyware, scareware, Trojan horses, worms or other malware that may affect your computer or other equipment, or any phishing, spoofing or other attack. It is your responsibility to use a reputable and readily available virus screening and prevention software.