I have a Problem with the Association Bonus system

The Problem is caused by the ability for a player to request ANOTHER, second, third etc bonus once he/she has received one
This is a problem because, since All members can Only GIVE one bonus, a player requesting And Receiving a SECOND bonus denies a bonus to another player.

I would like either of the following
  • A Player can ONLY request a Bonus ONCE each round
  • OR, players can GIVE more bonuses each round

Some players request Bonuses Each DAY, ie Friday AND Saturday for a Saturday encounter

tldr:
Please make it that players can't request more than ONE bonus per round because it takes from another player
. . OR
Please allow players to GIVE more bonuses each round (which would encourage active players)