Need simple, short-term hosting

[Walalayo]

Hi,

I need to host 15MB worth of HTML files starting right now, for a short term. I want to be able to pay for a short-term plan (< 6 months) and secure payment processor is preferred. The hosting is for a non-profit school. I already own a domain name and do not want to transfer it to a new provider. I prefer a European host for latency reasons but a fast US provider ought to be fine. Anything you would recommend?

Thanks