Somewhere was said that, paypal has some limits, if those are filled, paypal as an option is removed untill limits fall off again and so on..

BTW, I have 619 farm$hares for sale, simiar to this, one share is 63kHash, this mean I have ~39Mhash for sale.
Share are transferred inside ltcgear instantly if you have registered username.

price.. 0.1 BTC.