My clutch is not working?

Just to make sure we are on the same page, you replace the clutch and pressure plate and the gears are still grinding?

If this is the case, I just want to be sure you replace the pilot bearing, slave cylinder and throw out bearing with I suspect you mean by TOB.

If you have not replaced the slave as well.

https://www.2carpros.com/articles/pilot-bearing-replacement

https://www.2carpros.com/articles/throw-out-bearing-replacement

Below you will find the process from the manual that will help with this.

If this is what you replaced then we need may have an issue with the synchronizers but that is more rare so I would think we have another issue. Thanks