I don't think you understand the accounting they have given you.

The accounting you list shows only two "transfers" from your bank account -
 $25.00 and $49.80. The third one (April 1) probably was actually
transfered at the end of March.

The duplicate listings are showing the the money actually cleared.

I don't think you were charged twice.

Better have another look.

I have used PayPal for 3 years, with NEVER a problem - that's with an
average of 30+ transactions per month.

If you have double changes on your banks' accounting statement (not the
PayPal statement), then you'd better take that up with your bank.

Michael