If a farm labor contractor who commits a violation of paragraph (1) or (2) of section
1324a
(a) of title
8 has been refused issuance or renewal of, or has failed to obtain, a certificate of registration or is a farm labor contractor whose certificate has been suspended or revoked, the contractor shall, upon conviction, be fined not more than $10,000 or sentenced to prison for a term not to exceed three years, or both.