As far as Pay pal, they are dead to me, long story!
Ah, like @RiskyFire has put together in his video. he is a decent youtuber, I bet that will work pretty good for you!
I looked at the Toshiba drives and the reviews were awful, I think you made a good choice!
Tross pool burstpool.ddns.net:8124 is just one of the good pools for small miners, I myself only have 10TB on Burst mining. I am a reforming GPU miner and will be adding 100TB to burst mining soon. ;)
Good luck with the paypal thing, Burst is pumped to the nuts today so take your time.