Tip #2: Sign up with as many (legitimate survey sites) as possible.

I have heard people asking what's your top 3/5/10 (or whatever) paid survey sites? I usually tell them my favorites, but I also tell them DO NOT limit to the top ones, sign up with as many (legitimate ones) as possible, because:

1. The more legit survey sites you sign up with, the more surveys you get;

2. Everybody's favorites are different, because everybody is different.

Until today, I already have 88 on my list (US), I know it takes a while (maybe a couple of days) to sign up with ALL of them, but you got to do it, got to do your homework!