Pay to win after the 4th day. Offer to "collect" a-coins is an offer to collect them by using real money to buy them. 1k per 3 days? 7 days later after 261 5 minute games finishing 1st 1/3 of the time and 1, 2, or 3rd 90% of the time I finally hit 1k. BUT you need 1 k in 3 days 2k in 6... I was already past both of those.