I have recently begun creating skins for XFG and would like to upload them to LFSWorld. Can you guide me on the process? Do I have to pay for each skin I upload? Alternatively, is there someone who can assist me with uploading my skins? Thank you.

You need skin 'slots', one for each skin. You don't get any with a demo account, but you get 25 for each level of licence you buy, and/or you can buy 50 slots for £1 if you put credit on your account.

https://www.lfs.net/account/skins

Quote from Racon :

You need skin 'slots', one for each skin. You don't get any with a demo account, but you get 25 for each level of licence you buy, and/or you can buy 50 slots for £1 if you put credit on your account.

https://www.lfs.net/account/skins-here

Did I understand correctly that it is not necessary to buy a license, and I only need to top up my account for £1?

yes, but £3 is the minimum credit you can add to your account

Quote from johneysvk :

yes, but £3 is the minimum credit you can add to your account

It will be possible to add 150 skins Thank you.