Pyment Gateway for website

hi,
Guys i am just made a website for offering social media marketing services (SMM) and need a good payment Gateway for my site. Currently i am using 2checkout but i think their fraud protection system so not good. which payment soluation you advise me for any service providing site....

thanks!

I use both paypal and 2co.
i had some chargebacks with 2co too, even 3 months after payment.
i never had any problems with paypal , even cc paypal processing

i have not paypal account becoz my country dont accept paypal .... any other payment system except paypal.