Well....what a bummer...I decided to download Plenty Jackpots, had been hesitant at playin on these sites with their "bad" reputation. Used the CC100 code above and I hit pretty good, had a balance over $3000. Went to their website to see their rules on freeplay cashouts, etc:

General Terms & Conditions for Membership of Plenty Jackpots sites:
By playing at any of this casino site (the “Casino"). you represent and warrant that you fully understand and agree to comply with these Terms and Conditions.

Participation in the activities and games of the Casino (the “Game") is open only to residents of those jurisdictions where such participation is legal and not prohibited. Participation in the Game is void wherever prohibited by law.

Residents of the following US states are not able to place bets, register accounts or transfer funds to our casinos:
•   Wisconsin
•   Indiana
•   Oregon
•   Washington
•   Illinois
•   Louisiana
•   South Dakota
•   Michigan
•   Nevada
•   Missouri
AND..Being that I'm from Missouri, I can forget even attempting to collect anything off my winnings, this has taught me to DOUBLECHECK all free plays (and even when I do deposit!) at a casino! Even though it says these states are not able to register accounts, they accepted my registration just fine  =(     Thank Gosh I didn't deposit any money, am sure they would of accepted that just fine as well.....