300 untargeted worldwide Facebook Likes

Simple task: I just need 300 and something LIKES on a Facebook Page. I don't care where the users are from, if they're real or not. The only thing that is MANDATORY is that my page don't get banned from Facebook. You'll receive your payment only after 15 days of the end of the project so I can make sure the LIKES will remain there and also to make sure my account don't get banned. If LIKES disappear, or account is banned, I won't pay. I have a really really small budget and I'd like to start it as soon as possible. I'm looking for a REALLY CHEAP BUDGET, otherwise I won't be able to afford it. Although I want to start asap, I don't need to finish all the 300 likes in a hurry. It's up to you to find the better way to get my likes without ban my account! I don't mind if it's gonna take longer, as long as I don't get banned!