Related Clues:

• Chip in the pot
• Put in a stake
• Popped the question
• Said 'I'm in,' in effect
• Fullback modeled for a cereal box?
• Put forward for consideration
• Paid to play
• Suggested
• Offered
• Paid for a hand
• ___ up (paid)
• Fed the kitty
• Pitched in, and got a hand
• Paid to stay in
• Started the pot