Hey, guys hows it going?

Two months living in Mexico and I still don't have a solid group of friends and I'm tiring depending on my best friend who has been living longer than me here meaning he has other social circles as well (unfortunately his colleagues weren't very welcoming). He's at a colleagues wedding now and the people/colleagues of mine that I'm trying to socialize or go out arent answering my messages. I want to go out to improve my game and I am not planning to waste a Saturday like this. Any tips on going out alone at bars or clubs? How to approach without a wing? Would mean a lot!

Cheers!