Referral system — this is good option to earn some Amor instead of staking funds, or you can use as additional way of earning tokens. To take part in the referral system, you need to invite people with your personal link. Once someone clicked on the link and did deposit in MasterChef (that means he/she needs to deposit their tokens in the pool or farm), this person automatically becomes your referral. You will get 3% from each harvest of invited people.(works for all farms and pools — except Mega BNB Pool) Do not worry — these tokens, which you get as a reward are not “stolen” from your referral, they are printed through contract.