Why my ads are not getting any impressions/cliks?

If your ads campaigns is approved, will start showing on our network of publishers in minutes from creating them. if they meet the following factors:
•  Your account is having enough fund. ( You must fund your account first).
•  You did not specify a date range for which your campaign to be delivered on, or the date you specified is current date, and not a date in the past.
•  You didn't set clicks/impressions or target.
•  Your Minimum CPC Bid (if you use keywords) is equal or higher than, other advertisers biding under the same category.

•  We don't have enough traffic from your specified region.