Here are your options for subscribing/month. Note that there are discounts for longer term subscriptions. Send tips via e-mail.
Skrill, Paysafecard, PayPal, Western Union, Neteller
You can download full archive and statistics /statistics/.
Average odd: 2,21 / 19 months
ROI: 109,13% / 19 months
Number of tips: 5,79 /per month