Min/Max Boards

Yeah, one half of my gestalt character is beguiler, no exceptions

 So, my first effort in the gestalt realm is a stinker. With input from this board, I'm sure I can turn things around. This campaign is only played a few times a year, so it took awhile for me to notice that I wasn't too good.  One thing we have going on (it might be a gestalt thing, but I think it's a house rule) Is that one "side" of our progression is "locked in." I chose beguiler. We passed two levels last night, bringing us to level 10. I have not spent these levels yet.

 I'm sitting at beguiler 10 for one class, and duskblade 1 swordsage 7 for the other, with two levels ready two spend.

 stats are these: str 14, dex 16, con 12, int 16, wis 10, cha 14

 I'm not worried about skill ranks.

 I have my 6th and 9th level feats to spend. Thus far I've been two weapon fighting.

 I can't hit a lot of things, and my spell dc's all seem to get beat. If I can't hit, the manuvers I do no aren't worth much

 There is no, go to the magic item store and buy what I want, and we have little coin.  Here's notable gear I have:

 Undead bane +2 shortbow (most recent item)
 Silver rapier of frost +1
 studded leather +2
 ring of protection +1
 cloak of resistance +2
 wand of magic missle (2d4) 19 charges.

 I really need a direction.A different class, a good prestige class, some feat suggestions, advice
 Other party member is a druid/ranger, and the dm's npc is a dragon shaman/ninja

 D&D 3.0 and 3.5 material is in. The adventure path we are playing is Pathfinder, so pathfinder material should be ok too.