At the beginning I continued to visit italki alot, then I met a good language partner. It was a great service of italki to give me that chance. Although italki gave us the opportunity to meet, it still far from what we really need for mastering a second language. That because as soon as someone meet a good language partner he is no longer uses italki. Italki is not good at messaging, sometimes it is received very late. We can not edit our comments and discussions. lastly, there are no voice or video chatting, which is very important for learning.
So I thought to write that discussion because it seems to be like a dating site more than learning, may be there is somethings I do not know about italki!