We've got a lot of guys in-house doing FB-only marketing (and doing very well), but @JasonR will probably be best to help you.
You will need A LOT more data before you can even begin to optimize. It's the mistake all marketers make at first. You spend some money and start getting sweaty palms at really low data points. Need to spend money, gather data and sit still. "Good numbers" will vary by niche as well.
FB advertising can be very powerful though. Good luck.
This is good info.
And d0000d. You spent $15!! Do you really expect to get a conversion from $15?
I spend at least $50-100 before I decide to kill and run ad ad.
Not to mention, if this is your first rodeo for your offer, you'll have to spend quite a bit more demographic information.
Expect to spend $500 to get 1 sale. Then go from there.
Looks like you're running optimized CPM. You can't really do that until you've done some testing on CPC. Take your highest CTR ads, run them as CPC, and run ONE ad until you get a few hundred bucks of data.
Also, it would help me if you listed your pre-sale and offer page.
Also, the Facebook Fraud video is BS. Yesterday, I had one ad where I spent $125 to generate $500 in sales.