Don't forget that Little Mouse also added (not quoted) the following:
I was participating as Full Member in Roobet.
According to Roobet.com Signature Campaign spreadsheet Little Mouse has never been part of that campaign. Why would you want to re-apply to a campaign to which you have not applied in the first place? "Re-applying for Senior Member?" Little Mouse is still a Full Member only.
On the other hand, RapTarX was a participant for the first three weeks, accepted as a Full Member while being a Senior Member at that time back in December.