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:
Call of Duty: Modern Warfare Top up USD $390
Call of Duty: Modern Warfare Accounts USD $1.99
Stardew Valley Accounts USD $9.99
PUBG Mobile Accounts USD $94.5
Counter-Strike: Global Offensive(CSGO) Items USD $189.99
Fortnite Top up USD $14.29
WoW Classic Era Boosting USD $89.61
WoW Classic Era Boosting USD $33.94
Diablo II: Resurrected Boosting USD $45
Pet Simulator 99 Items USD $1.99
Path of Exile 2 Accounts USD $16
Path Of Exile Accounts USD $1
For Honor Accounts USD $0.65