I was provided this code for a table for a web vistitor to use for purchasing credits.
It functions perfectly, but looks boring. Can you suggest some specific things/code to improve it's looks?

This is the present code below (and an attached image of how it looks).
Thanks

  <table>
		<tr>
		   <td width="100px"> <font face="verdana"><font size="3";font color=#000000;"><u>Amount</u></font></td>
		  <td width="100px"><br><u><font size="3";font color=#000000;">Cost</font></u><br><br></td>
		  <br>
	     </tr>
	     <tr>
		  <td><br>[blk1.name;block=tr]<br><br></td>
   		  <td>
               <form action="payment/paypal_start.php" method="post">
                 <input type="hidden" value="[var.user_id]" name="uid">
                 <input type="hidden" value="[blk1.cred_amt]" name="cre">
                 <input type="hidden" value="Account Credits" name="itnm">
	    	   <input type="hidden" value="[blk1.value]" name="valu">
                 <input style="border:1px black solid;width:100px"; type="submit" value="[blk1.value]" name="valu"></font>
               </form>
            </td>
	     </tr>
</table>

These lines control how your table look. If you know what you are doing you, you could alter their values without changing the function of the code.

		   <td width="100px"> <font face="verdana"><font size="3";font color=#000000;"><u>Amount</u></font></td>
		  <td width="100px"><br><u><font size="3";font color=#000000;">Cost</font></u><br><br></td>
		  <br>
	     </tr>


--- code between ---


                 <input style="border:1px black solid;width:100px"; type="submit" value="[blk1.value]" name="valu"></font>
               </form>
            </td>

<-- or drop some valued css throughout if your nuts -->

Here are some table style resources, maybe you can get some inspiration.

http://icant.co.uk/csstablegallery/index.php?css=62

http://www.smashingmagazine.com/2008...table-designs/

http://www.somacon.com/p141.php

Yeah, go with rounded corner tables. They are really nice. I use them.