PayPal and the bitcoin network dont work well together, Four well-known options, roughly arranged from least to most complicated, are:
LocalBitcoins and Paxful. Buy bitcoin peer-to-peer with PayPal. There are no limits other than those set by the seller. xCoins. Use PayPal to buy up to US$1,000 in bitcoin per transaction. VirWox. Use PayPal to buy up to 1,000 in bitcoin per 24 hours, up to 10,000 per month.