YOU SAID:

I'm selling pork at the paper store for my cat

INTO JAPANESE

猫のために紙屋で豚肉を売っている

BACK INTO ENGLISH

I sell pork at a paper store for my cat

INTO JAPANESE

私は猫のために紙屋で豚肉を売っています

BACK INTO ENGLISH

I sell pork at a paper store for my cat