If you're getting disqualified from surveys too often, it's possible that you're not meeting the criteria for those particular surveys (age, demographics, and other factors). Disqualifications like these are a normal part of how surveys work, and they don't mean anything is wrong with your account.
To get surveys that match you better, make sure your profile survey is filled out and up to date. The more accurate your answers are, the better the survey suggestions you'll receive, and the fewer disqualifications you'll run into.
Keep in mind that using virtual private networks (VPNs), proxy servers, or other methods of concealing your true location is strictly prohibited and will result in account termination.