only question is, do you have anything in place to stop users using different addresses from the same IP/user agent so quickly. he could user about 30 different addresses and get paid all at same time.
One IP with 30
real BTC Addresses ? .. i think i don't have .. (but thats the other thing i asket prev. posts before - to increase the treshold (inex .000010000)) so that cheaters dont have fun, but basicly i wish everybody uses xapo ^^