There are some places that appear on TV, which have good advertising but here in the forum they are not, it is also a factor to take into account, there is one called Rushbet.co, it is a Colombian platform and it is sports betting, In Ecuador there is also a so -called and Bet365 call that use it a lot, but I have not seen it here in the forum.
I just want to warn you that just because a service is being advertised on TV doesn't necessarily mean it's reputable or it can be trusted. This only means they have too much money to pay for the advertising spot. You can take 1xbit as example, you can see them almost everywhere but they still have a very bad reputation on this forum.