I've been working to master Facebook ads, but I have been struggling to find effective keywords that drive good traffic to Bizopp offers. I have tested many different key words with a variety of demographics and have only gotten satisfactory results, even when scaled up to 250$ daily. I'm looking for someone with a experience to point me in the right direction, because everything else is clean (FB page, Landing page, Ad itself) but I'm 99% positive the missing link is my key word targeting.