Social bookmark submitting question

When manually submitting social bookmarks, is it ok to submit two or three of your different sites onto one bookmarking account
or do you create new accounts for each of your sites? I'm guessing most people create new accounts to avoid footprints?

I'd like to know what some of you have to say.

Thanks

I send some bookmarks on each account.
I think it looks more naturally for bookmarks moderator if a man created account for bookmarking some sites.
If you will make a bookmarking account for himself - you will not register a new account for each your own bookmark

I think it is okay to submit a handful of your sites to a bookmarking site with the same user account, I would just be careful of submitting a whole lot of your inner pages to the same site.