i dont think the requester would mind but technically the source says "I would be honored to be friends with such a lovely..."
and at the end it says: "if you add [me]", nothing about an email address...
Metinin anlamını tam olarak yansıtmamış. "It is very nice.." değil de mesela "I am proud to be friends with..." gibi şeklinde çevrilmesi daha uygun görüyorum.