Allows sponsored recipients to individually pay for the seats given by their sponsored giver.

my_pmpro_sponsored_members_charge_recievers.php

<?php

/*  
 * This codes requires you to have the PMPro Sponsored/Group Members Add On -  https://www.paidmembershipspro.com/add-ons/pmpro-sponsored-members/
 * Add this code to your site by following this guide - https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/
 *  This code recipe is an example that allows membership level 2 to purchase 5 group membership accounts for membership level 3.
 *  However, level 3 members will need to individualy pay an initial payment of $20 for their membership accounts.
 */

global $pmprosm_sponsored_account_levels;
$pmprosm_sponsored_account_levels = array(
	//set 5 seats at checkout
	2 => array(
		'main_level_id' => 2, //redundant but useful
		'sponsored_level_id' => array(3), //array or single id
		'seats' => 5, // the number of membership accounts a sponsored member (giver) can purchase
		'discount_code' => array(
			'initial_payment' => '20', // the amount you want sponsored recipients to each pay for their accounts
			'billing_amount' => '0'
		)
	)
);

This recipe is included in the blog post on "Allow Sponsored Members to pay for their own accounts" at Paid Memberships Pro here: https://www.paidmembershipspro.com/allow-sponsored-members-to-pay-for-their-own-accounts/