[Spank]

You need to update a lot of the colours because the date of the last post, number of threads and posts in a forum, active users text and statistics text are all unreadable. that's just on the forum home.

The default status icons, buttons, etc. work well with the default theme colours, they don't look nice when you're using different colours so you should look at changing these.

The banner is messy, this could be improved upon.

The colour scheme you have is quite nice though, sort the text colour out for it and it will look even better. Good luck with it.