If you are poor in runescape, but you want to get free items, then beg is the least thing you should do.
Begging requires patience, and the appearance of being poor. Here are some tips on begging:
You can act like you're new to the game, even though you buy runescape accounts with high level, and you look so poor, you can also act like you just died. It happens to everyone. Say you lost almost everything. The best begging spot is Lumbridge, because that's where newbies begin and where dead people start all over again.
In addition, find drops and killing is also your good choice to gain items. If you don't feel like fighting or working for free stuff, than just find drop parties. Remember that farmer100 has awesome runescape accounts for sale. Everything you kill in Runescape drops something. Even if it's just some bones or feathers.
There are plenty of ways to get free items on Runescape. Why not have a try?