Warning no driver for mac!

I bought this keyboard as well as stickers (stickers that can stick the good characters on some keys that do not match) for my mac. Keyboard level Hopefully, the trackpad is a problem. As Logitech did not bother to write a driver for mac, the trackpad is not recognized as such, but as a mouse!

Can not disable three-finger gestures, and as it is sooooo sensitive, your scroll (scroll the page with two fingers) is quick to be taken for a "save the bookmark." Result you spend your time cancel your "bad" manipulations!
The worst is still with the Mail software: I do not know what "bad manipulation" I do, but I regularly clears my emails with just a touch!