I made a post on a FB event and I need to get as many likes as I can on it. I was wondering what'd be the most efficient way to go about it. I'm asking people right now, but need more help. Are buying likes on sites good, does it work? Or can I buy a service here on DP?
I am not sure regarding to buying likes. However you can increase your like by advertising your event. To advertise your event, the first most effective way will be by using facebook ad. Google on how to use facebook ads. You definetly have to pay a minimul charge for facebook ads, however it is worth it, as facebook then advertises your page to all over its user's. This in term gives your event great exposure. Plus you will have the option to restrict which countries you will like your ads to be advertised in. Another great way of getting likes to your events is by inviting your frinds that you have on your list. If any of them like your event, it will show on they timeline, which will be viewed by thier frind list. This also increase exposure. Hope this helps.
Not trying to advertise the event. I don't care about the event. I just want to get likes on a post in the event page.
If you don't care about the event, or taking the chance of getting an account banned, then buying likes would be the easiest way to do it. I'd suggest looking in the services here to start with and look at Gigs on Fiverr, too. Ask the people advertising Facebooks Likes for Fan Pages if they can direct them at your post instead. $5 could get you a bunch of likes.