There are indeed poker rooms in Paris, which side of town are you? I can recommend 2 without hesitation:
Club Pierre Charron
https://www.clubpierrecharron.com/
Club Montmartre
https://www.leclubmontmartre.com/
No difficulty for English, the staff is used to it. No concern about betting: the chips are RFID with a display screen at each table that shows the amount of the pot in real time. I guess the dealer will spot you quickly and will be kind enough to tell you the amounts in English if you are in a spot.
I advise you to arrive at the opening in order to make some registration formalities and to have a seat quickly. You will also need to show a COVID negative test or proof of vaccination. Evening can be crowded and the waiting list that can be much long.
If all this is not too much of a hassle for you, I recommend the experience!
Don't hesitate if you have any other questions
Cheers
