right preposition after Rent (Ask for help again!!)

1. please pay off the rent for February
2. Please pay off the rent of February
3. being in payment of the rent for February
4. being in payment of the rent of February

pLease comment on the above sentenses whether right preposition are used after the word 'rent'.

I'm not surprised you are re-posting. Three replies to your original - and none answered your specific question.

1. please pay off the rent for February:tick:
2. Please pay February's rent
3. being in payment of the rent for February:tick:
4. being in payment of the rent of February:cross: