A quotation is a copy of the words of another, with acknowledgment of the source. If you do not include sources for your quotations, the Reference sub-categories are not right for your site. You might consider submitting it to one of the Society:People:Personal Pages categories. If your site is primarily a sales promotion, please submit it to the appropriate Shopping category.
The Reference:Quotations:Political sub-category lists sites which feature collections of political quotations. In general, sites limiting their offerings to the political quotations of a single person should be listed in Reference:Quotations:Famous.