Just donated $69.69 to hopefully make this sting a little less. That leaves you with $69.69 over the $400 goal, which should both help with the $30 hit and give you some extra cash for whatever you might need. <3
I know how chargebacks can be, back when I was younger a friend gave me a decent chunk of money as a paypal gift. Their father did a chargeback on all card purchases cause they were being too wasteful and spent like a ton on a twitch streamer or something. Well that not only put me in the negatives, but also slapped a huge fee ontop (since there were multiple of these gifts, each one with a fee smacked on for the chargeback.) I did not have a job and basically just had a paypal for friends and family to easily give me money. I had a very, very hard time getting my paypal into the positives again.