Launching soon. I will test your site if you can test mine?

I am getting ready to do a soft launch in 4 or 5 days. Im looking to get a few people to test my site and give me feedback.

We can do it via email. Or best would be skype or something like that.

I also will test your site and give the best feedback I can.

What is the best way to go about this leveraging the Hacker News crowd? Thx