"I'm at a beginner level. My strokes are self taught and I've been rallying with friends for the past few years. I have yet to develop a serve with any power. Would you like to play? Let me know,
"Hi, I'm Mark, the founder of Tennisopolis, the world's largest and most active tennis network. Please share Tennisopolis with your friends by supporting our Facebook page. Click here for a Guide to Meet Tennis Partners. Have a look at our…"