custom search query
 

hello i'm trying to make a custom search query for my members so they can search for all references made for their username in the forums, i've got this sofor


Code:
$vboptions[bburl]/search.php?do=process&query=*$bbuserinfo[username]*&exactname=1&starteronly=0&forumchoice[]=0&prefixchoice[]=&childforums=1&titleonly=0&showposts=1&searchdate =0&beforeafter=after&sortby=lastpost&sortorder=des cending&replyless=0&replylimit=0&searchthreadid=0& saveprefs=1&quicksearch=0&searchtype=1&nocache=0&a jax=0&userid=0
now this seems to work except for usernames with spaces in, it just uses the 1st word, is there anyway to make it use the full username with spaces?