ShippingCart is another handy 'facility'.
I used them earlier this year.
I bought some (Xbox) computer games from UK ebay. They are stupidly expensive here in the Philippines, but cost next to nothing secondhand in England.
These are sent to your 'locker' at the ShippingCart place in the UK. You can have items sent from other online shopping places (Amazon, etc ?) also, using the address given.
They will keep adding items for you, until you want them shipped (either by air or sea)...to your door... in my case, in the Philippines.
Worked fine for me, and cost about £25 for the (air cargo) shipping.