Criteria of a legitimate and long lasting PTC site

@Adornado (103)
Philippines
August 24, 2011 6:52am CST
Can you enumerate me the criteria for legitimate and long lasting PTC site?
1 response
@damned_dle (3942)
• Philippines
24 Aug 11
For legitimacy, it should be running and paying more many months/years.. For long lasting, it should be a force investment site (like incrasebux) or a site where members can not make alot of money (like Neobux now).