Retouching panels need frequent updates to stay compatible with new versions of Adobe Photoshop. A pirated version will eventually stop working when Photoshop updates.
Mastering manual Frequency Separation and Dodge & Burn will give you more control than any plugin, and it costs nothing but time to learn. Conclusion
If the price of a full license is a barrier, consider these legitimate ways to enhance your workflow:
Adobe has recently introduced "Neural Filters" (Filter > Neural Filters) that include "Skin Smoothing" and "Smart Portrait" features, which are included in your Creative Cloud subscription.
Using unlicensed software is a violation of copyright law and denies developers the resources needed to improve the tools you rely on. What is Delicious Retouch 4?