Paymo isn't working

(Brazil)
Tried with both cell phone carriers I have here, one for each bundle (130TP for R$4.00 and 160TP for R$4.99) and SMS has never came; waited ~half an hour or so on each time I tried and just didnt work, and I tried all cell phone combinations you can think.

Hmm, help?

If you've checked with your carrier and they aren't blocking, I'd recommend contacting Account Support and they will be happy to look into this for you.