Who was it who said that Chris would tweet the VA, showing off about his donation? Chris whispering at its finest.
'I made a donation' translates to 'you have to talk to me now (and make my OC a regular character on the show)!'. I'm sure Chris thinks that after he tweeted yesterday promising a donation when he 'got money', if he didn't show Ms Strong that he'd made that donation she'd have been Very Disappointed in him (in reality she probably didn't even read his tweet).
For the love of all that is good and unholy, please make Tara Strong block Chris after this. The timing would be perfect.