Just put the icons back in the Series folder. The icons should just overwrite the default ones (to be honest I have been away this month and haven't checked the game since the last few updates).
As for your mods, they likely aren't showing up because of the new naming scheme introduced some while back. Just choose a new name for each mod and rename the srs file and matching tga file using the new name - they no longer have to be ReizaXX.srs/ ReizaXX.tga.
As for your mods, they likely aren't showing up because of the new naming scheme introduced some while back. Just choose a new name for each mod and rename the srs file and matching tga file using the new name - they no longer have to be ReizaXX.srs/ ReizaXX.tga.