No. It wouldn't make any sense to have a "Quick-Play Field Spell" for example.
Every Spell or Trap card can have only one icon. For examples, an Equip Spell can't be a Quick-play, and a Counter Trap can't be Continuous.
No, there isn't. Unless you count a Field Spell Card, which is a spell card but has its own zone, so technically you can have 6 spells active.
A Ritual Spell card is a Spell card, that has a flame symbol next to the text "Spell card". It allows you to summon the Ritual Monster stated in the card text by sacrificing monster/s with equal or more stars than the Ritual Monster you're trying to summon, either from your hand or your side of the field. Here's an example of a Ritual Spell card: http://yugioh.wikia.com/wiki/Black_Illusion_Ritual
A ritual card could either describe the blue-bordered Ritual Monsters or the Ritual Spell Cards that summon them (they are identified by having a flame icon after 'Spell Card'). Ritual Monsters are monsters that can only be special summoned by Ritual Summon, which is what the Ritual Spell Card performs when you use it. Typically you need to tribute monsters from hand or field with a combined level total equal to or higher than the Ritual Monster's. However some are stricter, like ones that can summon more than one monster (End of the World for example requires exactly 8 levels of tribute, no more), or they have alternate criteria.
i love you more than cheese
The phrase is correctly spelled, but "how to spell" is more suitable as a lesson or book title than as a question.
um... I think you would spell that like this.. "I need you more than anything" got it?
Latches.
daddies.
Clouds
circus's
slides