Help with tabbed browsing in Cometbird

[learninmypc]

My firefox has been quite slow for some time & I read someplace that creating a new profile would speed it up .
Well, rather than do that,I installed Cometbird & everything was going fine till I was in here & clicked on a bookmark folder & in that drop down of websites,I clicked on a website & it opened a new tab which should NOT of happened. It should of turned this forum into the website I clicked on.
That is how my Firefox & SeaMonkey do it. Any ideas? TIA.

 

[learninmypc]

My firefox has been quite slow for some time & I read someplace that creating a new profile would speed it up .
Well, rather than do that,I installed Cometbird & everything was going fine till I was in here & clicked on a bookmark folder & in that drop down of websites,I clicked on a website & it opened a new tab which should NOT of happened. It should of turned this forum into the website I clicked on.
That is how my Firefox & SeaMonkey do it. Any ideas? TIA.

Thanks anyhow, but since I've had crashing & tab problems with it, I'm deleting it so this post can be removed. Thanks.