Look for ramps online (discountramps.com and ebay). Get some of the best ramps you can find... At least 8 feet. Longer ramps make a big difference. It's not AS scary after you load it a few times.
Once the cart is on the ramps, DON'T STOP! You need to be very smooth to prevent the ramps from kicking out. Having someone stand on the ends of the ramps helps a ton. The straps don't help much as you would think. When using straps, the ramps just slide inward opposed to directly out. Be extra careful if the tires are wet.