On Taxes: Perhaps, but calculating that is difficult without a map and without everyone having signed up for Congress (i.e. without knowing who exactly is here and therefore taxable)
EDIT: There also doesn't appear to be much that is concretely being paid for. So without paying for anything, and basing tax rates off of total GDP for given states, it appears as if the confederal budget is $109,948,188,400,000 (which seems massive, but I guess there are many, old, well-established nations here). (Figures calculated using
http://www.broomdces.com/nseconomy/regions.php?region=NeoConfederate%20States%20of%20America and the corresponding information for each state.) So...nearly 110 trillion dollars in the budget, no expenditures.