Sorry for the delay, guys.
I'm still in contact with Starbucks, but currently, the future of MyBucks isn't looking too good... They're primarily concerned about a third party "having access" to personal information, which although seems ridiculous - even to me - is a valid concern for such a large corporation to have.
As of now, MyBucks unfortunately won't be returning any time soon. But, I will continue speaking with Starbucks to see if there is any other solution. I don't want to see MyBucks gone any more than you all do.
Again, thank you for your continued support!
Elliott