can anyone translate this romanian phrase to english: vad ca are 14 ani..sper sa nu se si comporte ca unul?

Question

this is for a friend and it was said to him over the internet and i was just wondering

i left out the first part
"tu esti prieten bun cu ?"
"vad ca are 14 ani..sper sa nu se si comporte ca unul?"

Answer 1

tu esti prieten bun cu -"you are a good friend of "
vad ca are 14 ani..sper sa nu se si comporte ca unul-"i see he/she is 14 years old...i hope she doesn't act like one"

Answer 2

I see that he/she is 14 year old... i hope that he/ wont act like one.