Get your $50 Credit with AdCenter. Use to following link to get to the voucher. http://www.unique-dating.com/dating/MSN-Voucher.php Be sure to copy the promo code and enter while you sign up. There is a $5 fee. Much better than the $30 Yahoo wants. Good luck!
these $50 coupons have expired, as far as I know. The only ones that are working right now are the $75 ones
There are $75 vouchers available, my sig has the latest one. There are also $100 vouchers and $150 available for those who qualify.