YOU SAID:
I would if i could but i can't so won't.
INTO JAPANESE
できればしたいのですが、できないのでしません。
BACK INTO ENGLISH
I wish I could, but I can't, so I won't.
INTO JAPANESE
できればいいのですが、できないのでやめます。
BACK INTO ENGLISH
I wish I could, but I can't, so I won't.
That didn't even make that much sense in English.