And here are some more, report back do they work
CCleaner Key 2020 [Lifetime]
C2YW-IAHG-ZU62-INZQ-WZPC
C2YW-XK32-GBVV-N3BH-2ZPC
C2YW-2BAM-ADC2-89RV-YZPC
C2YW-XFCX-ABIG-GZD4-8ZPC
CCleaner PRO Key [Lifetime] Full
C2YW-UKAQ-J86B-KJRH-SZPC
C2YW-XRXB-Y6QR-W6MF-NZPC
C2YW-FQ4T-WPZQ-EEQU-SZPC
CCleaner Pro Serial key
Y6T5R4E-3WE4R5-T6Y7UJH-KGFUIU
UHY76T-5R4E3WE-4R5T6Y-7U8U7Y
FRGTYH-UJIHGFDS-DEFRTG-YHJUIY
3E4R5T6Y-H7UJIUH-YGTFRD-ESASD
WSE4R5-T6Y7U8I9-UY76T5R-4E3WS
Activation Keys for CCleaner Professional
C2YW-UKAQ-J86B-KJRH-SZPC
C2YW-FQ4T-WPZQ-EEQU-SZPC
C2YW-7Z2P-QMR9-D3G2-YZPC
C2YW-ZHZE-QVJF-ZFR6-UZPC
CCleaner Professional Serial Keys 2020
WE4FR-6TG7Y-UIOPI-MBYR6-CE4XW
MOBY7-C5RXE-XRTYU-IOLKJ-HUGFD
C2YW-IAHG-ZU62-INZQ-WZPC
C2YW-2BAM-ADC2-89RV-YZPC
C2YW-ZENP-W7PS-I6WY-WZPC
C2YW-5AZQ-CAYS-924N-KZPC
C2YW-8W94-N9Z5-E7RP-UPC