Food Panda — my account is blocked without a reason

My account is blocked by foodpanda. Even im not able buy from any other restaurants. Its really not fair. Food panda should unblock my account as soon as possible. Hope my problem is solved soon. Its so bad even though it has so many offers for old customers as well but im unable to use. Its like we can food panda only once. So pls unblock my account. Do it as soon as possible my kind request.