Yes, CashPractice.com is a Level 2 PCI Compliant Service Provider.
Though CashPractice.com is compliant, this does not satisfy 100% of YOUR compliance requirement. VISA, MasterCard, Discover and American Express require that all merchants (business owners like yourself) who accept credit cards participate in the mandatory compliance PCI DSS (Payment Card Industry Data Security Standards) program to help prevent cardholder fraud and identity theft.