The ones there on about are on pc or there using futmillionare. There giving out for "free". Notice it's always legendary bulls*** artists like xdut who have bets with there so called friends that they can't beg for subs. The site email you and give you a free autobuyer license provided you advertise it for them..Some youtubers are talking about them, and I was wondering if the hype is true.
Writing your own. Any of the commercial ones are well there crap. Most ad just b.i.n bots meaning you make a massive 200 coins a player, which you can do yourself for free. It's also unlikely that the commercial ones will be constantly updating the prices to accurate market prices so you probably end up with 50 dead cards sat there..So what's the best way to get behind those closed doors