I don't know. I use their premium proxy service and it works great. If you just bought it you should have 7 days of the premium service free. I would try that out first so you don't burn up your proxies.
If I took a guess I'd say maybe the format is the usual IP:PORT:USER:PASS
Just downloaded this to check it out and now find out the free version doesn't support private proxies. GRRR! I mean that's just good product creation, but pissed me off.
Guess I'll have to use GSA to scrape public proxies then import those.
Comments
If I took a guess I'd say maybe the format is the usual IP:PORT:USER:PASS
I could be wrong though. :P
IP:PORT
if private, IP:PORT:USER:PASS (basic version doesn't support private proxies, PRO version support)