round corners, theme problems, changing navigation bar to a pic PUNBB

Hey there.
I have some problems with my skin. I've tried to look around in this forum to solve it, but the codes didn't work.
I want my forum to have round corners everywhere, so it can have a nice look.

I'm using PunBB, and this is my site: http://avonue.danskforum.net/forum

I hope someone in here can give me an answer on this.

And another template that I've activated is also a PunBB theme, but when I activate it, then the forum doesn't work right out but most of it is blue, even text and the navigations bar isn't there but it turns out like a link list down on the page.

I also have a problem to change the navigation bar. I want a long picture in there instead of having a colour. I've tried this code:

Code:

div#page-header div.navbar {
    -moz-border-radius: 10px 10px 10px 10px;
    background: url("http://i56.tinypic.com/jgiej7.png") repeat-x scroll 0 0 #B14A00;
    clear: both;
    margin-top: -2px;
}


A little wish is that members can choose a skin they like in their profile.

Thank you
Nova

bump

1- I dont know
2-Try this css code

Code:

#pun-head #pun-navlinks {
background-image:url('http://0.gravatar.com/avatar/8ef318d29cc42c693c15870c2976e555?s=50&d=identicon&r=R');}

Thank you for you answer, that worked But there is a problem.. I want my picture replace all blue in the navbar. It's only a bit of the picture there is shown and I want all of it to be on the page. Is there anything I can do for this? Maybe I have to let the navbar be bigger?

try this

Code:

#pun-head #pun-navlinks {
background-image:url('http://0.gravatar.com/avatar/8ef318d29cc42c693c15870c2976e555?s=50&d=identicon&r=R');
min-height: Xpx;
min-width: Ypx;}

X, Y : your size

Thank you so much that worked!!!

Sry for asking again. But do you (or anyone) know a code which can lower the navbarlinks? So it agree with the insert picture if there is some transparent in this pic?

try 1 of these codes

Code:

#pun-navlinks ul {
margin-top: Xpx;
}

Code:

#pun-navlinks {
margin-top: Xpx;


X: number

I'm also using punBB and would like to know how to get the rounded corner thing..
I can't seem to find the codes are working..

Sam thing here I am using punBB and would like to know how to make forums round.