this is asked many times and the answer is always the same.
We don't offer this because it is not fair to everyone. Firstly as we state in the FAQS we can never gauruntee a mod will be available forever, what happens when you buy VIP for 1 mod and then 15 days into your sub the game is patched forever your sub is wasted.
Also when it comes to updates we update in order we get notified and sometimes games take longer for a variety of reasons.
Potentially we have 30 games all needing updates and every game has members who pay for that game alone, and every one of those members believe their game should have priority and they are all correct but we can only update 1 at a time.