If you have a limited set of websites then the button option works
Here is the HTML to get you started
{h2}{span style="font-size: 1.2em;"}Please click on your post code area button{/span}{/h2}
{p} {/p}
{p}{a class="djh_button blue" href="/home/book_online/driving_lessons_in_AL.aspx?pricecode=B"}AL{/a} - {a class="djh_button blue" href="/home/book_online/driving_lessons_in_BA.aspx?pricecode=D"}BA{/a}{/p}
{p}and Could be{/p}
{h2}{span style="font-size: 1.2em;"}Please click on your website button{/span}{/h2}
{p} {/p}
{p}{a class="djh_button blue" href="http://www.bbc.co.uk"}BBC{/a} - {a class="djh_button blue" href="http://www.google"}Google{/a}{/p}
{p} {/p}
{p}add {span}target="_blank" to open a new tab and not lose the original site - not an issue for my New Driver Site{/span}{/p}
{p}{a href="www.bbc.co.uk" target="_blank"}BBC{/a}
I replaced the < and > with { and } because I lost the "code" when I saved :-(
If you need to collect other information and you are being paid to build the site then I would recommend Data Springs Dynamic Forms probably the best $200ish you can spend
I've built some very powerful websites with this "contact form" because it has some amazing features
All the best
Dave
P.S.
Dynamic Forms allows you to pass parameters to and from a page, a URL, Cookie and Session variables - AMAZING :-)