"Your Account" within WP Dashboard

The support from this place is phenomenal. Great job you guys.

I’m interested in bringing the “Plan Choosing” into the WordPress dashboard, just like you have Bulk Upgrades in the WordPress dashboard. How can I do this? I’m pretty dang knowledgeable with code so I know I could pull it off with a little direction. Then I know it’ll probably serve well for the community here.

I just don’t want to hack over your plugin, then it get erased when the thing is updated.

Any thoughts on this?