How do I legally make a profit off of prize draws/competitions

Enter them all.

Have you looked into this? - http://www.oddsmonkey.com

>>1444719
Sorry, I meant running a competition

>>1444729
Oh. Get familiar with this stuff then m8
http://www.gamblingcommission.gov.uk/Gambling-sectors/Lotteries/Getting-a-licence/Do-I-need-a-licence/Circumstances-in-which-you-do-not-need.aspx

http://www.gamblingcommission.gov.uk/pdf/prize%20competitions%20and%20free%20draws%20-%20the%20requirements%20of%20the%20gambling%20act%202005%20-%20december%202009.pdf

>>1444750
I've read a lot of stuff online already and I'm still not sure how one could legally make a profit.
Raffles are a no go, so I need something similar and I have no clue what.

are there different rules for doing raffles irl and on a site? Would it be easier to run a site? What are the rules?
All I'm getting through Google is warnings on what NOT to do so I can't figure out what I CAN do.