I am not sure why you have invited me to join your network because you have made it quite obvious that you are not interested in me

Beni neden iletiþim aðýna davet ettiðini anlamadým çünkü benimle ilgilenmediðini açýkça belli ettin.

my attempt

ps: I´ve translated "network" as "iletisim agi" but I´ve never seen it being used that way, so if i were you, I´d leave it as "network".