Please try to be most honest & real while communic

I have lots of experiences about dating and social networks friend..1st of all they shown me heavy interest in me...suddenly I found him/her as hidden..if they would not be real with some one ..why they response to others or why they kill the valued time of both concerned...I think everybody should talk with some one politely and honestly having good manner...I think everybody should not talk with anybody until he/she would not shown her/his face on webcam..I would love to share one experiences to all....few days ago one girls from Malaysia acquainted with me...she said my profile attracted her most...she had been started to talk with me..everyday she talked me a lot..finally she gave me her phone number 7 told me she is a British living in malaysia....but she lost her mom and dad when she was child....and she is staying malaysia with her closed relative...one day she told me that she a big house in malaysia..she need it to repair for me..if I go there and marry her as if I could stay at the home ...I said its wonderful...but finally she send me a big list that she need 10000USD to repair it from me which she would give me return when I would be to her..I told her ..okay..I told her ,one of my brother living over there ..he is also civil engineer...but she was not interested to meet him regarding this....what you called it...scamming or something like this...or call it a love!!
thank you all forattention