Wordpress - First comment problems

Hey I use a system which makes odd and even comments look differently by taking up different styles. I have a problem that the first comment doesn't take up either style. How do you get around this problem?

You can see an example of the problem:
http://highermoney.com/stumble-exchanging/

First comment.

It is has a class of "alt", where as the other posts have classes of either commentboxodd or commentboxeven.

Maybe if you could tell us more about this system? (download link perhaps?)

Well its the same as the default comment system I think for wordpress. It has alternating classes. I can just apply the same as commentboxeven to alt it should work. I will try that out.

All fixed - cant believe i didnt think of it before. Thanks for the tip.

Glad I was of help