Regulations Governing Rewards for Reporting Violations of the Immigration Act Article 9

No reward shall be given when one of the following circumstances occurs:1.The report is made anonymously or without the true name of the reporter.2.Without sufficient substantive evidence.3.The reporter has already collected a reward under the provisions of another law or regulation.4.The reporter is a national without household registration, an alien, a person of the Mainland Area, or a resident of Hong Kong or Macau, who has overstayed the admission or entered the State without permission. However, this limitation shall not apply to those who have been investigated and dealt with by the NIA.5.The reporter is an individual or an employee of a private employment service institutions that illegally employed, accommodated or introduced the reported person to engage in work or to work for others.6.The reporter and the reported person jointly perpetrated, or in other ways participated in, facilitated or caused the violation of the Act.
中文原文 舉發違反入出國及移民法事件獎勵辦法第9條
有下列情形之一者,不予獎勵:
一、舉發人匿名或未具真實姓名舉發。
二、欠缺具體事證。
三、舉發人已依其他法令規定領有獎金。
四、舉發人為逾期停留、居留、違反法律規定未經許可入國或進入臺灣地區之無戶籍國民、外國人或大陸地區人民、香港、澳門居民。
但經移民署查處到案者,不在此限。
五、舉發人為非法聘僱、容留或媒介被舉發人從事工作或為他人從事工作之個人或私立就業服務機構之從業人員。
六、舉發人與被舉發人共同實施,或以其他方式參與、便利或使其為違反本法行為。

English translation for reference only; the Chinese text prevails. Not legal advice.