Pay for unique visitors

Today I tried out a different service to get visitors to come by my shop. Earn2Life charges me10 L$ per visitor that drops by for 1 minute. I can set up a plan to require the visitors to spend more time, but it would cost me 3 L$ per minute additional. I just started out with a test of 25 visitors for 1 minute at 10 L$ each, and to save visitor activity. I see 12 unique names so far and the date/time that they arrive, but the activity isn’t available yet. For 50 L$ more, I could also get a summary activity map too.