What is the fine-grained topic of the following text: Posting an attractive photo will increase the number of responses dramatically.Once you've created an online profile, you can search, browse and view thousands of online personals of other members.He (let's call him Luther) gave my friend his number and e-mail so I could get in touch.The telephone was more than I could handle, so I e-mailed. Only return the topic.
Online Communication and Dating