Example 1:
<a href="http://www.banddirectory.co.uk/">Band Directory</a>

Or, get your own search box like this one..

Example 2:
<fieldset style="width:230px" onclick="if(bdf.p.value==''){bdf.p.focus()}"><legend><a href="http://www.banddirectory.co.uk/find.asp" target="_blank"><b>Find a band near you</b></a></legend><nobr><form action="search.asp" name="bdf" target="_blank" onsubmit="if (bdf.p.value.length<2) {alert('Please enter a postcode');return false}" style="margin:0"><b>Postcode:</b> <input name="p" style="width:120px"><input type="submit" value="Go"></form></nobr></fieldset>