Lucky Cat Bingo

Day 7 of the 26th Anniversary challenge is getting bingos on 4-card games. For someone that hasn't played it a lot, I only had enough tokens to play one four-card round, which yielded two of the required 50 to get that badge. Now I'm stuck. I can't get that badge and can't move on to the next one. 

None of these challenges should require an actual purchase to complete them. That happens a lot. Unless there's something I'm missing. It should have been 50 bingos period, that way we can play on the 2 free cards mode to reach the goal. 

Ugh!