Yes, you can select the payment in crypto and paying with your credit card or bank transfer with low fees. (note: you don't need crypto wallet or else)
You can use Simplex to buy crypto (Secure payment gateway), select LTC or BTC (we recommand LTC due low fees) copy and paste the amount and our crypto address.)
After payment your account will be automatically activate (the process will take up to several minutes), if you have any problems during payment don't hesistate to contact us

Yes, you can pay with paypal trought our reseller. (note: transaction fees may apply)
If you want to lower transaction fees please consider to pay in crypto currencies using your credit card or bank transfer. (see above)