You can read the full contest rules here.

NO PURCHASE NECESSARY TO ENTER OR WIN A PRIZE. No contribution or payment of any kind is necessary to enter or win this Promotion. Making a contribution does not increase your chances of winning. Void where prohibited. The Promotion begins on Wednesday, May 18, 2022, at 12:00 am Eastern Time and ends on Sunday, June 26, 2022, at 11:59pm Eastern Standard Time. All entries must be received by 11:59pm Eastern Standard Time on Sunday, June 26, 2022. One winner will receive the following Prize: four (4) VIP tickets to the July 2 Summer of 1776 Festival, with an approximate retail value of $600; transportation for four (4), made at the discretion of the NRCC, within the continental United States to event location and from winner’s home location, with an approximate retail value of $3,000; one (1) one-night hotel stay at a Houston, Texas hotel, with an approximate retail value of $500. The total approximate retail value of the prize is $4,100. Odds of winning depend on the number of entries received. The Promotion is open to citizens and permanent residents (green card holders) of the United States who are legal residents of one of the fifty states, Puerto Rico, or the District of Columbia and are at least 18 years of age or the age of majority as determined by state law. Restrictions and qualifications for participation in this Promotion may apply, they are listed in the Official Rules. The Sponsor is NRCC, 320 First Street, S.E., Washington, D.C. 20003.