There was a problem with 3UP on the Level 5 part of the game. It has been reported and I’ve tried and it appears to be working correctly. 
If it’s not working for you level 5 or experience any bugs, please let Kevin know at kevin@tinkatolli.com OR you can post errors on the forum by clicking here
You can also post errors on the forum 😉 – I tried testing it earlier and up til level 15 should work all fine and dandy 😀