fieldset p { float: left; }
fieldset { width: auto; }
#yourname, #youremail { width: 280px; }
#yoursubscribed { width: 100%; }
#yourrefer { width: 420px; }
.submit { text-align: right; }
#yoursubscribed input { display: block; float: left; margin: 0 10px 10px 0; }

#yournumber { width: 270px; }
#yoursms_carrier { width: 280px; }

pre { font-weight: bold; }