you mean like this? the code you need to input in to your myspace page is below each picture. that way you can rotate them out if you feel so inclined.
Code:
<a href="http://113878.spreadshirt.com/"><img border="0" src="http://cache.spreadshirt.com/users/317000/316124/products/316124_2356567_1_big.jpg" width="190" height="190"></a>

Code:
<a href="http://113878.spreadshirt.com/"><img border="0" src="http://cache.spreadshirt.com/users/317000/316124/products/316124_2354565_1_big.jpg" width="190" height="190"></a>

Code:
<a href="http://113878.spreadshirt.com/"><img border="0" src="http://cache.spreadshirt.com/users/317000/316124/products/316124_2352485_1_big.jpg" width="190" height="190"></a>

Code:
<a href="http://113878.spreadshirt.com/"><img border="0" src="http://cache.spreadshirt.com/users/317000/316124/products/316124_2349909_1_big.jpg" width="190" height="190"></a>
just make sure to copy everything in the code box and you should be good. let us know if it works!