Tried it twice, amount is reserved and transaction is pending (amount is authorized) But no tokens show up in my SLR account. Contacted epoch billing support, live chat. They stated the following: "so our system does not show any reason why the payments would be having issues processing. you may need to contact the site for assistance." So something is probably off with SLR's payment handling right now.
From my understanding the money reserved will eventually be released, might take upwards of 30 days though on paypal, unless SLR cancels the authorization.