There seems to be a difference between the available Store Credit of yours with the site currency you had picked previously. Would you like to:
Path Of Exile ITEMS USD $24.48
Path Of Exile ITEMS USD $57.22
Path Of Exile ITEMS USD $35.04
Path Of Exile ITEMS USD $37.92
Path Of Exile ITEMS USD $1.92
Path Of Exile ITEMS USD $4.7
Path Of Exile ITEMS USD $8