Could you please explain the process of purchasing Bitcoin using Skrill? Could you outline the steps involved in setting up an account on Skrill, funding it, and then using it to acquire Bitcoin? Would it be possible to provide any insights into the fees associated with this transaction? Additionally, are there any security measures I should be aware of when conducting such transactions? Finally, could you recommend any reliable resources or tutorials that could further assist me in understanding the process of buying Bitcoin through Skrill?