YOU SAID:

my mom said if this gets 50 likes she will get me an iphonexr and my sister gets a dog

INTO JAPANESE

私のお母さんは、これが50好きになれば彼女は私にiphonexrを取得し、私の妹は犬を取得します

BACK INTO ENGLISH

My mom gets iphonexr to me if this is fifty and my sister gets a dog

INTO JAPANESE

これが50歳で、私の姉が犬を飼っている場合、私の母は私にiphonexrを受け取ります

BACK INTO ENGLISH

If this is 50 years old and my sister keeps a dog, my mother will receive me an iphonexr

INTO JAPANESE

これが50歳で、私の姉が犬を飼っている場合、私の母は私にiphonexrを受け取るでしょう

BACK INTO ENGLISH

If this is 50 years old and my sister keeps a dog, my mother will receive me an iphonexr