I think the idea is nice, but personally, Citizens should get more Meebles then people that have Rank. That way, it would be a reason for Citizens to keep coming back to Meep.
But I would change the amount
Citizen = 50 meebles
VIP + = 25 meebles
It wouldn't be enough to ruin the economy, it's less then what the gold value is, so it shouldn't ruin that either.
That should get past the EULA, since buying a rank would actually net you less Meebles, then if you didn't buy a rank.
(edit: Thank you Qazini for pointing out that I spelled Meebles as Meeples. Fixed :) )