It is an interesting promotion but some other sites offer similar promotions that are more interesting. On some sites, you only need to bet 20$ and you get a 5$ freebet per every match your team wins. Hopefully we will continue to have a lot of nice promotions during the world cup.
But keep in mind that you need to first bet $30 and then 6 winning matches will cover your bet only and from the next match if your choosen team win will take you into profit scenario of $5 only but as a small gambler you see $30 is also a big amount to be wagered single handily taking the risk also.But will see how many players bet upon it with upcoming fifa this time.