In order to provide the normal service operation I bear the following expenses: - purchase of paper, envelopes, stamps, cartridges and toner for printer; - Printer itself, web hosting, internet traffic and so on. Sponsor helping us with money, materials or services will receive following benefits: - Publication of name and brief (2-3 sentences) information in the sponsor list (forever); - Full text sponsor's block will be included into the site rotation (while sponsor's donation is not spent); - Each letter sent on account of sponsor will have corresponding note – the text or graphic block approximately 70x70 mm large (while sponsor's donation is not spent). - Sponsor may choose to pay for all or just for the some letters – targeting be possible based on any parameter of recipient address. For example one may sponsor only the letters to certain country or zip code (certain city district) or only those which has the definite words in their company name. Please send your questions and suggestions via email. If you're the user of this service and you want to support it, please read the page "Support us". Thank you!