have to say that the logo is amateurish, and too large (and it's need sizing properly and optimising); the header is takes up too much space without doing very much either
few typos (e.g. on about page "LMS Website Design is a family based business who work from the comfort of there own home" should be 'their' ). check it's and its too
for me the gothic font with trebuchet don't work well together - either stick with trebuchet if you're projecting a friendly more casual image OR then the gothic font (maybe with open sans for body text) if you want something a bit classier.
some confusion with links and what text is coloured or not: e.g. the links on the specials page looks like a normal list, but they're links. Sometimes lighter blue text, and sometimes it doesn't
the border make the site looka bit boxy - have you tried them without? or even simply lighten them a lot so they are not as intrusive
buttons for call to action instead of links?
on the about page you mention the paintball site but then don't link to it and/or include screen shots? why not?
contact page: logo is huuuuge! what's that about
when narrowing the viewport in firefox (latest stable) on win 7 the text overlaps at around 760 px and below
page is quite weighty at 642kb for a simple page - do you know your favicon is 270kb? (try something like http://tools.dynamicdrive.com/favicon/ you can upload a normal png/jpeg/gif image )
text is a touch on the light side (i've notcied the BBC has a very simalar lack of contrast too! strange. whilst grey reduces eye strain, going to light does mean less contrast and therefore could swing back to the less comfortable to read side again
the site's not bad.. but it's not good either - it's too weak at the moment to show your competence to make sites for others - your logo is probably the biggest fail - by beginner standards it's par for the course, but as someone selling logo design services it's not a good ad for your services.
i think with a cleaner smaller version of the logo (or a new one!) and some tweaks you could realise the simple clean site you have lurking there: bit of a sweep, bit of a tidy (extra space removed from below main title for example) and you look like someone who could provide cost effective graphic design.
"We design custom websites for companies in Stoke On Trent, Staffordshire
and throughout the United Kingdom and Europe. LMS Website Design Stoke
On Trent for business based in Stoke on Trent, Staffordshire."
this looks like it's written for Google and not for me or any other potential customer