MTG Salvation

What would be the best general?

I'm willing to go green, green white or green black white.

Another thing is I need to know infinite mana sources because thats how I like to play because what I am thinking about is having that green card called Hex Parasite in the deck too as sub win. Suggestions?

Check this Rhys primer out. I have a token rhys deck that works wonders. Much inspiration came from that primer.

There are many infinity combos available the moment you stick in doubling season as well. I don't play infinity so I honestly don't know any but some of the fine members here will be able to help.

Helix Pinnacle?

As to infinite mana... Mono-Green I'm not too well-versed on, but you can go with the old standby of various Rings of Brighthearth combos which need something that untaps permanents of its own type (Deserted Temple, Seeker of Skybreak, Voltaic Key) and something of the right type that taps for a lot of mana (Gaea's Cradle, Priest of Titania, Everflowing Chalice). You can also do stuff with elves - Argothian Elder, Wirewood Lodge, and a mana doubling effect or Jungle Basin.

Green/White opens you up to the wonders of Reveillark - used in combination with either Karmic Guide or Saffi Eriksdotter and a sacrifice outlet it can do almost anything to an infinite degree. Phyrexian Altar or Ashnod's Altar gives you the infinite mana right out, and if you go with a different sac outlet, Wall of Roots or Birchlore Rangers aren't awful cards in their own right. White also gives you enchantment tutors (Enlightened Tutor, Idyllic Tutor, Sterling Grove) to find Helix Pinnacle - Greater Good and Martyr's Cause also make good sacrifice outlet.

Green/White/Black gives you Necrotic Ooze and its army of infinite combos: Devoted Druid/Quillspike, Palladium Myr/Pili-Pala, other stuff I can't think of off the top of my head. You also get Priest of Gix to put into the Reveillark combo, if you want it, and the best tutors in the game to search out whatever combo you decide on.

I also heard Rhys the Redeemed was pretty good with tokens, if you wanted to make them, and Tolsimir Wolfblood seems not too bad if you want to attack with them.

Sounds like you want the core of viperesque's Ghave list.

Tokens, infinity, GWB; Check, check, check.

Ghave or Rhys either one. I'd say Rhys for a more straightforward and simpler approach with a little $cheaper manabase, Ghave for more versatility, and either approach can translate into more "power". My own choice would probably be Ghave. Black will bring a lot to the table for token creation, draw, removal, recursion, and tutoring up combo pieces.

Sekki, Seasons' Guide mono green spirit tribal?

Ulasht the hate seed is a hell of an engine with some support.

Seriously though, you run ghave if you want unconditional tutors, more then one grave pact effect, and tons of ways to combo out with your general. You run Rhys if you want an elf sub theme. Which sounds silly but can be brutal if you utilize the right elves. I've also found that having access to a super early game general can be a lot of fun against decks in colors without tuck effects.

Don't forget about Gavony Township either way.