Scam Letter(s) from Eugenia Nelson to Jack (Scotland)

Letter 1

Dear,this is the Postal Address,
Try and send the post card before you go for the holidays.
i will be very happy if you put some few note of pounds in that,hahahah
i have never seen and felt some before honestly,hahahah
Love you.
Grace Wilson
P.O.Box MS 691,
Mile Seven - New Achimota,
Accra-Ghana.